Which equation in slope-intercept form is equivalent to y+2 = -2(x+4)?

Answer:

B) 120

Step-by-step explanation:

hope this helpssssss

Answer:

initial value for Jing is $12.50.

Step-by-step explanation:

It is given that Jing started at a pay rate of $12.50 per hour and will get $0.50 per year. So, 0.50 is slope and y intercept is 12.50 for this equation.

The y intercept represents the initial value for the Jing.

So, initial value is $12.50.

8x−6y=−24

Step 1: Add 6y to both sides.

8x−6y+6y=−24+6y

8x=6y−24

Step 2: Divide both sides by 8.

[tex]\frac{8x}{8}[/tex] =  [tex]\frac{6y-24 }{8}[/tex]  

x= [tex]\frac{3}{4} y[/tex] [tex]-3[/tex]

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−48+6y=144

Step 1: Simplify both sides of the equation.

6y−48=144

Step 2: Add 48 to both sides.

6y−48+48=144+48

6y=192

Step 3: Divide both sides by 6.

[tex]\frac{6y}{6}[/tex] = [tex]\frac{192}{6}[/tex]

y = 32

Answer:

18

Step-by-step explanation:

since 24 is the total value of MK, and ML is already 12 of that, you can subtract 12 to get 12. KJ is 6, so we can add that to the 12 we just got to find the total value of LJ. 12 + 6 = 18.

Answer:

$1.20

Step-by-step explanation:

Answer:

that means you probably have 40 or 30

Step-by-step explanation:

Answer:

The answer is 5 because 5x5 is 25

Answer:here try both of these

x=4

x=3

Step-by-step explanation:

Answer:

Nine.

Step-by-step explanation:

Answer:

84miles

Step-by-step explanation:

Step one:

given data

we are told that the equation that describes the car's speed is

d = 70t-----------1

From the equation, we can see that the speed with which the car is traveling is 70miles per hour, while we are expected to find the distance d when the time is 1.2 hours.

Required

The distance d at 1.2 hours

Step two:

substituting in the expression we have

d= 70*1.2

d=84miles

Answer:

X =2  Y= 10

Step-by-step explanation:

EF ~ BC  8/20= 0.4  AB~DE 15*0.4 =6   6-4 = 2

AC~DF 25*0.4 = 10

Step-by-step explanation:

2524 ÷ 23 = 24a6u= 7

bengek hyung

Answer:

20

Step-by-step explanation:

20 is the greatest factor because:

20*5=100

20*1=20

Answer:

Um im not sure

Step-by-step explanation:

Its probly A if im doing it write

Answer:

j=12

Step-by-step explanation:

hope this helps

Answer:

If two lines are parallel, then their slopes are equal.

Answer:

G

Step-by-step explanation:

Answer: h

Step-by-step explanation:

Answer:

Like any constant value, the value 0 can be considered as a (constant) polynomial, called the zero polynomial. It has no nonzero terms, and so, strictly speaking, it has no degree either. As such, its degree is usually undefined.

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

Answer:

y-intercept = -4

Step-by-step explanation:

equation of a line: y=mx+b

two points given are (5, -6.5) and (-12, 2)

first we can easily find value of m or the slope, by using the slope formula. the value of m=-0.5.

formua to find m: [tex]\frac{2-(-6.5)}{-12-5}[/tex]= -0.5

to find the value of b (the y-intercept), we need to plug in a y and x value, we are given 2 ordered pairs, you can use either one and plug x-value in for x and the y-value in for y.

if i plug in (5, -6.5), my equation looks like this: -6.5=5(-0.5)+b

then you just solve for b and it turns out to be -4.

The solution is -4

The y intercept of the line passing through the points

P ( 5 , -6.5 ) and Q ( -12 , 2 ) is -4

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

Let the first point be P = P ( 5 , -6.5 )

Let the second point be Q = Q ( -12 , 2 )

Now , the slope of the line between 2 point is given by

Slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = ( 2 + 6.5 ) / ( -12 - 5 )

Slope m = - 8.5 / -17

Slope m = -1/2

Slope m = -0.5

Now , the equation of line is given as

y - y₁ = m ( x - x₁ )

Substituting the values in the equation , we get

y - ( -6.5 ) = -0.5 ( x - 5 )

On simplifying the equation , we get

y + 6.5 = -0.5x + 2.5

Subtracting 6.5 on both sides of the equation , we get

y = -0.5x - 4

The equation is of the form y = mx + b where m is the slope and b is the y-intercept

Therefore , the y intercept of the line is -4

Hence , the y intercept of the line A is -4

To learn more about equation of line click :

https://brainly.com/question/14200719

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Answer:

4th and 5th

Step-by-step explanation:

Answer:

there is no backgroung information?

Step-by-step explanation:

Answer:

323 is the height

Step-by-step explanation:

Answer:

10 meters high

Step-by-step explanation:

Step 1: Calculate:

200 = (5)(4)H

200 = (20)H

Step 2: Divide both sides:

200/20 = 20H/20

10 = H (Height)

Answer:

A

Step-by-step explanation:

Answer:

A.

Step-by-step explanation:

Hope I was Right

i don't know sorry if its wrong please correct me, it looks like c

Answer:

J

Step-by-step explanation:

8 would multiply with 25 to form 200.

The equation will be formed like this 200=100x after cross multiplying

u then divide by 100 which equals 2, 2 is 25 percent of 8 which makes it the correct answer

Missing Part

A) Determine the x and y intercepts

B) Graph in the attached figure

Answer:

x intercept: (30, 0)

y intercept: (0, 75)

Step-by-step explanation:

Given

[tex]5x + 2y = 150[/tex]

Solving (a): The intercepts

To calculate x intercept, we have:

[tex]y = 0[/tex]

Substitute 0 for y in [tex]5x + 2y = 150[/tex]

[tex]5x + 2*0 = 150[/tex]

[tex]5x = 150[/tex]

Solve for x

[tex]x = 150/5[/tex]

[tex]x = 30[/tex]

This implies: (30, 0)

To calculate y intercept, we have:

[tex]x = 0[/tex]

Substitute 0 for x in [tex]5x + 2y = 150[/tex]

[tex]5*0 + 2y = 150[/tex]

[tex]2y = 150[/tex]

Solve for y

[tex]y = 150/2[/tex]

[tex]y = 75[/tex]

This implies: (0, 75)

Solving (b): The graph

The graph will be plotted through: (30, 0) and (0, 75)

Answer:

the answer is d.

Step-by-step explanation:

as soon as you go to the theater, you HAVE to pay $5 in theater a, with two dollars for ONE snack bought, and it says two dollars PER one snack bought. therefore if x was 2, so if someone wanted to buy 2 snacks, then you would multiply by 2 to get the total cost, or y, for the snacks. answer d is the only one that has the correct numbers in the correct places for theater a and b.

hope this helps!

Answer:

Anja is correct.

Step-by-step explanation:

If you rotate the figure to the left, around the correct vertex, you will land on the after image.