Write the equation of the line in slope-intercept form.
The equation of the line in slope-intercept form is ___

Write The Equation Of The Line In Slope-intercept Form.The Equation Of The Line In Slope-intercept Form

Answers

Answer 1

Answer:

y = - 10x + 40

Step-by-step explanation:

Two points

[tex](0,40), (4, 0)[/tex]

Slope

[tex]m=\frac{0-40}{4-0} =-\frac{40}{4} =-10[/tex]

Equation:

[tex]y-40=-10(x-0)[/tex]

[tex]y-40=-10x[/tex]

[tex]y=-10x+40[/tex]

Hope this helps


Related Questions

7,000 dollars is placed in a savings account with an annual interest rate of 3%. If no money is added or removed from the account, which equation represents how much will be in the account after 7 years?

Answers

Answer:

See below

Step-by-step explanation:

Interest   3%   in decimal form is  .03

  interest in ONE year    7000 * .03

         interest in SEVEN years   7000 * .07 * 7

           this is added to the original deposit of 7000

              to become   7000 + 7000 * .03 * 7

                                        or  7000 ( 1 + .03*7 )

                                              or   7000 ( 1.21 ) = $ 8470

IF the interest is compounded

   the money in the account will be    7000 ( 1+.03)^7  

I need help I don’t understand please help

Answers

put 8 on the y axis and 7 on the x axis for the first one and -2 on the y axis and 10 on the x axis for the second one ( you can see the y and x axis on the graph)

what is the answer ???

Answers

Answer: Heyaa!~

                  - Write 63 as the product of prime factors -

Since, the prime factors of 63 are 3, 7. Therefore, the product of prime factors = 3 × 7 = 21.

              - Write the prime factors in ascending order -

                     I think it would be 3/7

         -   what's the highest common factor of 63 and 105   -

                21,  divides both 63 and 105, i.e., 21.

             Hopefully this helps you! ^^^

If one student is chosen at random, Find the probability that the student was NOT a female that got a "C"


--------- A // B // C // Total

Male: 10 // 8 // 15 // 33

Female: 7 // 9 // 17 // 33

Total: 17 // 17 // 32 //66

Answers

The probability that the student was NOT a female that got a "C" is 15 / 32.

What is the probability?

Probability determines the chances that an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.

The probability that the student was NOT a female that got a "C" = number of males that got a C / total number of people that got a C =  15 / 32.

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EASY POINTS LM is the midsegment of & ABC. If IM is 8 centimeters long, how long is AC

Answers

I think it's 12 because here it comes out

What are the zeros of the quadratic function f(x)=8^2-16-15

Answers

Answer:

C)

Step-by-step explanation:

f(x)=[tex]8x^{2} -16x-15[/tex]
[tex]8x^{2} -16x-15=0[/tex]
[tex]x=\frac{-b+-\sqrt{b^{2}-4ac } }{2a}[/tex]  ,  a=8, b= - 16, c= - 15

[tex]x=\frac{-(-16)+-\sqrt{(-16)^2-4*8*(-15)} }{2*8} = \frac{16+-\sqrt{736} }{16} =\frac{16+-4\sqrt{46} }{16} = 1 +- \frac{\sqrt{46} }{4} = 1+- \frac{\sqrt{23} \sqrt{2}}{2\sqrt{2} \sqrt{2} } =1+-\frac{\sqrt{23} }{2\sqrt{2} } = 1+-\frac{\sqrt{23} }{\sqrt{8} }[/tex]

Hi there !
What is a Pythagoras theorem ?
Nonsense = Reported
Thank you​

Answers

Answer:

Hi! I think you are referring to the Pythagorean Theorem.

Essentially, given a right triangle, the sum of the squares of the shorter sides equals the square of the longer (slant) side or hypotenuse.

The formula is a squared + b squared = c squared

If the triangle has side lengths 3 and 4 (for the shorter sides), the longer side can be solved like this:

3 squared + 4 squared = x squared

(Let x =  the longer side)

3 squared = 9

4 squared = 16

9+16 = x squared

25 = x squared

x =  5

So there you go, that's the Pythagorean theorem.

Let me know if this helped!

Answer:

a theorem attributed to Pythagoras that the square on the hypotenuse of a right-angled triangle is equal in area to the sum of the squares on the other two sides.

Step-by-step explanation:

What additional piece of information would prove △LMK≅△NMK by Side Angle Side?

Answers

Answer:

angle M

Step-by-step explanation:

if you are using side angle side the two sides may be

line LK and NK

and angle M

the perimeter of a rectangular field is 302 yards. if the length of the field is 92 yards what is its width

Answers

Answer:

the width is 59

Step-by-step explanation:

302/2-92=59

A 8 gram sample of a substance that's a by-product of fireworks has a k-value of 0.101.
Find the substance's half-life, in days. Round your answer to the nearest tenth.

Answers

A 8 gram sample of a substance that's a by-product of fireworks has a k-value of 0.101. The half-life is 2.98 days.

What is the formula for half-life?

Exponential decay obeys the equation

[tex]m(t) = m_0 e^{-kt}[/tex]

where t = time, days

Given:

Initial mass, m₀ = 8 g

Decay constant, k = 0.101

For half-life, the mass is m = m₀/2.

Therefore,

[tex]m(t) = m_0 e^{-kt}[/tex]

e^{-0.101t} = 1/2

-0.101t = ln 0.5

t = ln 0.5/-0.101

t = 2.98

Therefore, The half-life is 2.98 days.

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Match each graph with the function it represents.

Answers

A function assigns the values. The graph of the function f(x) and g(x) can be plotted as shown in the below image.

What is a Function?

A function assigns the value of each element of one set to the other specific element of another set.

The graph of the function f(x) and g(x) can be plotted as shown in the below image.

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Which statement best describes Inflation?
О А. Inflation decreases the amount of goods and services that can be purchased with a dollar.
Inflation Increases the amount of goods and services that can be purchased with a dollar.
Inflation increases the purchasing power of a dollar.
O C.
OD.
Inflation decreases the prices of goods and services.
O E. Inflation doesn't affect the prices of goods and services but increases wages.

Answers

Answer:

A

Step-by-step explanation:

Inflation decreases the amount of goods and services that can be purchased with a dollar.

PLEASE HELP!!!!!!!!!!!!!!!!!!! I'll NAME BRAINLIEST!!!!!!!!!!!!!!!!!A moving-van rental company uses the polynomial 110 + 0.65(m – 200) to calculate the rental charges if a customer drives a van more than 200 miles in one day. In the polynomial, m is the total number of miles that the customer drove the van during the day. Use the Distributive Property to write an equivalent expression for the total cost of renting the van and driving it more than 200 miles in one day.

Answers

Answer:I think it would be 84 + 0.45m + 108.

Which simplified could be 0.45m + 192.

hope this helps!

Step-by-step explanation:

HELP!!!!!! 100 POINTS!!!!!!
Kyle and Lauren teach swimming lessons during the summer. Kyle has 8 classes with g students in each class and 6 classes with h students in each class. Lauren has 5 classes with g students in each class and 10 classes with h students in each class.

If Kyle has a total of 62 students and Lauren has a total of 70 students, which equation shows the solution to the system of equations that represents this situation?

Answers

The equation which shows the situation are 8g + 6h = 62 and 5g + 10h = 70.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.

Given that:-

Kyle and Lauren teach swimming lessons during the summer. Kyle has 8 classes with g students in each class and 6 classes with h students in each class. Lauren has 5 classes with g students in each class and 10 classes with h students in each class.If Kyle has a total of 62 students and Lauren has a total of 70 students,

The equation made by the given situation is:-

For kyle, there are g students attending 8 classes sp total number of students will be 8g similarly for h students there are 6 classes so the total number of h students will be 6h. The total number of students for both g and h students attending kyle's class is 62. So the equation will be given as:-

8g   +  6h  =  62

Now for Lauren, there are g students attending 5 classes so the total number of students will be 5g similarly for h students there are 10 classes so the total number of h students will be 10h. The total number of students for both g and h students attending Lauren's class is 70. So the equation will be given as:-

5g  +  10h  =  70

Therefore the equation which shows the situation are 8g + 6h = 62 and 5g + 10h = 70.

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(2x-2) (x+5) what does x =

Answers

Answer:

a

x

2

+

b

x

+

c

=

0

the two roots of the equation take the form

x

1

,

2

=

b

±

b

2

4

a

c

2

a

So, start by adding

5

to both sides of the equation to get

2

x

2

+

x

5

=

5

5

2

x

2

+

x

5

=

0

Notice that you have

a

=

2

,

b

=

1

, and

c

=

5

. This means that the two solutions will be

x

1

,

2

=

1

±

1

2

4

2

(

5

)

2

2

x

1

,

2

=

1

±

41

4

You can simplify this if you want to get

x

1

=

1

+

41

4

1.35078

and

x

2

=

1

41

4

1.85078

Answer:

(2x-2)=

     +2 =+2

(2x)=2

----------

    2

x= 1

-----------------------------------------------

(x+5)=

   -5=-5

x= -5

Step-by-step explanation:

You just need to separate the variable from the numbers

can you please help me? 2.1.3

Answers

[tex]~~~~~~2I_2 - A\\\\\\=2\begin{bmatrix}1&0\\0&1 \end{bmatrix}-\begin{bmatrix}4&2\\3&-3 \end{bmatrix}\\\\\\=\begin{bmatrix}2&0\\0&2 \end{bmatrix}-\begin{bmatrix}4&2\\3&-3 \end{bmatrix}\\\\\\=\begin{bmatrix}2-4&0-2\\0-3&2+3 \end{bmatrix}\\\\\\=\begin{bmatrix}-2&-2\\-3&5 \end{bmatrix}[/tex]

SHOW ALL WORK PLEASE!!!!!!!

The rat population in a major metropolitan city is given by the formula n(t)=89e^0.02t where t is measured in years since 1992 and n(t) is measured in millions

What was the rat population in 1992?

What does the model predict the rat population was in the year 2003?

Answers

Answer:

See below ~

Step-by-step explanation:

What was the rat population in 1992?

⇒ t represents the years after 1992

⇒ So, in 1992, t = 0

⇒ Apply in the formula

⇒ n(0) = 89e^(0.02 × 0)

⇒ n(0) = 89e⁰

⇒ n(0) = 89,000,000

The rat population in 1992 was 89,000,000.

===========================================================

What does the model predict the rat population was in the year 2003?

⇒ Number of years after 1992 : 2003 - 1992 = 11

⇒ Substitute for t in the formula

⇒ n(11) = 89e^(0.02 × 11)

⇒ n(11) = 89e^(0.22)

⇒ n(11) = 89 × 1.24607673

⇒ n(11) = 110,900,829 rats

The model predicts that in the year 2003 there will be a rat population of 110,900,829 rats.

Answer:

(a) 89,000,000 rats

(b) 110,900,829 rats

Explanation:

Given equation:

n(t)=89e^0.02t

To find the initial population (1992):

insert t = 0

n(0) = 89e^0.02(0) = 89 million ≈ 89,000,000

To find the rat population in 2003 (after 11 years):

insert t = 11

n(11) = 89e^0.02(11) = 89e^0.22 ≈ 110,900,829

HELP PLS! A kiddie pool is 9 feet long and 6 feet wide. Surrounding wach side of the kiddie pool is a cement walkway of uniform width. The combined area of the pool and walk way is 108 ft^2. Find the width of the walkway

Answers

Answer:

wait I will edit and answer it in a few minutes

Given: ABCD is a parallelogram.

Prove: ∠A ≅ ∠C and ∠B ≅ ∠D

Parallelogram A B C D is shown.

By the definition of a ▱, AD∥BC and AB∥DC.

Using, AD as a transversal, ∠A and ∠
are same-side interior angles, so they are
. Using side
as a transversal, ∠B and ∠C are same-side interior angles, so they are supplementary. Using AB as a transversal, ∠A and ∠B are same-side interior angles, so they are supplementary.

Therefore, ∠A is congruent to ∠C because they are supplements of the same angle. Similarly, ∠B is congruent to ∠
.

Answers

A parallelogram is a quadrilateral with four sides and the opposite sides of the parallelogram are equal and parallel.

How to show the proof?

In the given figure, AB||DC. AD is the transversal, such that:

∠A + ∠D = 180-degrees.

The parallelogram is a quadrilateral with equal such that the interior angles present on the same side of the transversal are supplementary. The sum of supplementary angles is equal to 180-degrees.

From the theorem of same-side interior angles, the supplementary angles present on the parallel lines must be intersected by a transversal.

From the property of transversal, the interior angles on the same side of the transversal are supplementary. Therefore, ∠A and ∠D are supplementary and their sum is equivalent to 180-degrees.

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Solve for x
(2^2/x) (2^4/x) = 2^12

Answers

[tex] \textsf{\qquad\qquad\huge\underline{{\sf Answer}}} [/tex]

Let's solve ~

[tex]\qquad \sf  \dashrightarrow \:(2 {}^{ \frac{2}{x} } ) \sdot(2 {}^{ \frac{4}{x} } ) = 2 {}^{12} [/tex]

[tex]\qquad \sf  \dashrightarrow \:(2 {}^{ \frac{2}{x} + \frac{4}{x} } ) = 2 {}^{12} [/tex]

[tex]\qquad \sf  \dashrightarrow \:(2 {}^{ \frac{6}{x} } ) = 2 {}^{12} [/tex]

Now, since the base on both sides are equal, therefore their exponents are equal as well ~

[tex]\qquad \sf  \dashrightarrow \: \dfrac{6}{x} = 12[/tex]

[tex]\qquad \sf  \dashrightarrow \:x = \dfrac{6}{12} [/tex]

[tex]\qquad \sf  \dashrightarrow \:x = \dfrac{1}{2} [/tex]

or

[tex]\qquad \sf  \dashrightarrow \:x = 0.5[/tex]

Hope you got the required Answer ~

Help please i need it

Answers

Answer:

4 pints

Step-by-step explanation:

1(2  1/2)   + 2(4)  + 1(5  1/2)  =5/2  +  8   + 11/2 =16/2  + 88 +  816/28/24

Therefore each can would contain 8/2 =  4 pints

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Please feel free to comment, ask questions, give feedback, or correct me if I am wrong!

Have a great day!

:)

Worth 30 points! Select the correct answer.
What is the value of x in the triangle? (file is attached below)

Answers

Answer:

A

Step-by-step explanation:

tan60=opp/adj

tan60=15/x

15tan60=x

25.98=x (when you calculate 15 root 3 it is the same number)

Two mechanics worked on a car. The first mechanic charged $95 per hour, and the second mechanic charged $110 per hour. The mechanics worked for a combined total of 35 hours, and together they charged a total of $3550. How long did each mechanic work?

Firstmechanic:hours
Secondmechanic:hours

Answers

Answer:

1st mechanic:20hours

2ndmechanic:15hours

Step-by-step explanation:

1stmechanic:20hours=20x95

                                   =$1900

2nd mechanic:15hours=15x110

                                     =$1650

total=$1900+$1650

       =$3550

simplify (4x^3)^2 (3x^5)

Answers

Answer:

16x^6(3x^5)

48x^11

A company orders 24 boxed lunches from a deli for $177.60. If each boxed lunch
costs the same amount, what is the unit cost of each boxed lunch?

Answers

It’ll cost $44.40 per box
Because 177.60 divided by 4 is 44.40

Answer: $7.40

Step-by-step explanation:

You can use $177.60 divide by 24 boxed lunches equals $7.40
Since you have to distribute 177.60 in 24 boxes.

A recipe calls for (1 3/8) cups of sugar to make 2 dozens cupcakes. How much sugar is needed to make 60 cupcakes?

Answers

Answer:

55/16 cups or 3.4375 cups

Step-by-step explanation:

there are 5 dozens (12) in 60, so there are 2.5 2 dozens in 60, so you would multiply 1 3/8 by 2.5 to find how many cups are needed in 60 cupcakes because 1 3/8 cups is for 2 dozen cupcakes

Bulls can develop respiratory issues as they get older. This may compromise their ability to breath properly which affects their energy level and overall health. A researcher wishes to conduct a study to find which of two injection therapies, Therapy A or Therapy B, is more effective in improving respiratory health. A total of 180 bulls that are at least 12 years old will be randomly selected from ranches in the state of Texas. The researcher will get consent from all owners, treat the bulls for eight months and evaluate changes in respiratory health.

Part A: How would the study benefit from adding a control group? (2 points)

Part B: What is the best way to randomly place the bulls into the Therapy A, Therapy B, and control groups? (4 points)

Part C: The researcher wants to use a blocking variable to place the bulls into groups instead of doing it randomly. He decides to block either by breed or ranch. Explain which would be the best blocking method. (4 points)

Answers

The study benefit from adding a control group as it would help in the correlation

What is a control group?

A control group is s used to establish a cause-and-effect relationship by isolating the effect of an independent variable.

The best way to randomly place the bulls into the Therapy A, Therapy B, and control groups is random testing. The best blocking method will be breeding.

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A continuous random variable X has cdf F(x)=x² b (a) Determine the constants a and b. for a < 0, for 0 < x < 1, for x > 1.​

Answers

Any proper CDF [tex]F(x)[/tex] has the properties

• [tex]\displaystyle \lim_{x\to-\infty} F(x) = 0[/tex]

• [tex]\displaystyle \lim_{x\to+\infty} F(x) = 1[/tex]

so we have to have a = 0 and b = 1.

This follows from the definitions of PDFs and CDFs. The PDF must satisfy

[tex]\displaystyle \int_{-\infty}^\infty f(x) \, dx = 1[/tex]

and so

[tex]\displaystyle \lim_{x\to-\infty} F(x) = \int_{-\infty}^{-\infty} f(t) \, dt = 0 \implies a = 0[/tex]

[tex]\displaystyle \lim_{x\to+\infty} F(x) = \int_{-\infty}^\infty f(t) \, dt = 1 \implies b = 1[/tex]

How do u solve the pythagorean theorem to find out if they right trangles

Answers

To solve the theorem, we will  take the square of the longest side of a right triangle and equate to the sum of the squares of the other two sides

What is Pythagoras theorem

Pythagoras theorem states that the square of the longest side of a right triangle is equal to the sum of the squares of the other two sides

For instance, let;

c be the longest sidea and b be the other two sides

According to the theorem above, mathematically;

c² = a² + b²

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If F(x) = x-3, which of the following is the inverse of F(x)?
O A. F1(x) = x+ 3
B. F¹(x) = 3x
OC. F¹(x) = x-3
OD. F¹(x) = 3-x

Answers

Answer:

3-x is the inverse of f(x)=x-3

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The rule is "Multiply by 8." Which statement is true? Number of Packages 3 5 6 8 Number of Juice Boxes 24 40 48 ? A. The number of juice boxes will always be greater than 24. B. The number of packages will always be greater than the number of juice boxes. C. The number of juice boxes must be an even number. D. The number of juice boxes will always be 21 more than the number of packages.I need the answer ASAP! In terms of natural selection what is the best description of an organism that is fit put the words in the right order to make up a question (?) 1 when 2 you 3 do 4 ? 5 get 6 usually 7 up Which option is an example of an object that has potential energy followed by an object that has kinetic energy? 30 POINTS FOR THE BRAINLIEST!!!!!Find the exact value of x and y. (Do not round - no decimals)Answer x = ____ unitsAnswer y = ____ unitsExplain how you found side length measure below. Be sure to show all of your work. c. To maintain its enviable position Kohls Corporation added other product lines that are of interest to their target market. Identify a y three of them. What type of resources are depicted in the picture above?1: Renewable resources2: Non-renewable resources3: Organic resources4: Metallic resources A student made a model of a cell. First, she filled a clear plastic bag with gelatin.Then, she added a rubber ball.What are two limitations of the student's cell model?A. The model is not as easy to see and hold as a real cell is.B. The model does not show that cells can contain smaller structures insidethem.C.The model does not show how a real cell gets the energy it needs to live.D.The model is made up of materials that are different from those found inreal cells. What is the volume of a 12.96 g sample of pure hydrogen gas? 2.Why do people succeed? Does success come from support or the strength of the individual-keepin mind the various definitions of success. Cite evidence from this text, your own experience, andother literature, art, or history in your answer. Pulses A, B, C, and D all travel at 10 m/s on the same string but in opposite directions. The string is depicted at time t=0 in (Figure 1). The small pulses have an amplitude of 2.0 cm, and the large pulse has an amplitude of 4.0 cm.A) Find the displacement of point P at time t=0.10s .B) Find the displacement of point P at time t=0.20s . chemistry can someone solve this? Monitors manufactured by TSI Electronics have life spans that have a normal distribution with a variance of 4,000,000 and a mean life span of 19,000 hours. If a monitor is selected at random, find the probability that the life span of the monitor will be more than 20,179 hours. Round your answer to four decimal places. The main effect of the 1993 Oslo Accords was A. the termination of religious terrorism in Northern Ireland. B. a two-state solution for Palestinians in Israel. C. an end to a six-year Palestinian intifada. D. the withdrawal of U.S. troops from Somalia. How are the overall structures of "The Value of Money" and "From Barter to Bitcoin" different? Drag the correct answer into the box. Correct Answer "The Value of Money uses comparison to show what money is worth in strong and weak economies; "From Barter to Bitcoin' explains how technology affects the way people use money. The first text describes money problems people experience due to inflation and provides solutions; the second text compares the value of money in the past to the present. "The Value of Money" explains causes for the change in what money is worth; "From Barter to Bitcoin" describes the history of currency using chronological order. what is the approximate solution of this system of equaltion y=x^2+3x+3 , y=x^2+x+2 This activity will help you meet these educational goals: You will write a short story focusing on developing a particular tone and mood. Directions Read the instructions for this self-checked activity. Type in your response to each question and check your answers. At the end of the activity, write a brief evaluation of your work. Activity Choose a topic and write a story about it in two to three paragraphs. Focus on developing a specific mood and tone in your story. For example, you might write about a family holiday, a trip you took, or an event in your neighborhood. Here are a few directions to keep in mind: Because your story is just a few paragraphs, you might want to maintain the same mood throughout rather than changing it midway. Think about the emotions the story should evoke in your readers and choose descriptive words accordingly. To set the tone, decide what attitude you want to adopt toward the subject. Remember there are positive and negative tones. Use them to suit your story. Based on the work below, is (4, 7) a solution to the equation given? Are the equations -3(2x+9)=12 and 2x+9=-4 equivalent? All of the following are steps for overcoming resistance to dental care EXCEPT: