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2 years ago

What is the slope of the line shown in the graph? (4 points)

Mathematics

1 answer:

Korvikt [17]2 years ago

5 0

Answer:

a. or $\frac{3}{-2}$

Step-by-step explanation:

Slope is equal to y1-y2 over x1-x2.

So the equation would be:

$\frac{2-(-1)}{-3-(-1)}$

2-(-1)=2+1=3

-3-(-1)=-3+1=-2

So the answer is:

$\frac{3}{-2}$

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H(x) = 2x^2 =4; Find h(-10)

bogdanovich [222]

For this case we have the following function:

$h (x) = 2x ^ 2 + 4$

We must find the value of the function when x = -10

So, replacing we have:

$h (-10) = 2 (-10) ^ 2 + 4\\h (-10) = 2 (100) +4\\h (-10) = 200 + 4\\h (-10) = 204$

Thus, the value of the function is 204 when x = -10

Answer:

$h (-10) = 204$

3 0

2 years ago

Elaine opened a saving account with a deposit of $1000. The interest on her account is compounded

LenKa [72]

Answer:

$1,061

Step-by-step explanation:

Simply find out 2% of the value before, then do that two times more.

6 0

2 years ago

Suppose two angles are supplementary and one of them measures 31 degress what is the measure of the other angle

Nady [450]

Supplementary means it adds up to 180 degrees.
So if one side is 31 degrees, you would need to subtract that from 180 to find the other side.
-----------------------
180 - 31 = 149
-----------------------
The other angle would be 149 degrees.

6 0

3 years ago

Find the slope between the pair of points (1,3) and (7,2)

agasfer [191]

Answer:

$\bold{m=-\dfrac16}$

Step-by-step explanation:

$\bold{slope\, (m)=\dfrac{change\ in\ Y}{change\ in\ X}=\dfrac{y_2-y_1}{x_2-x_1}}$

(1, 3) ⇒ x₁ = 1, y₁ = 3

(7, 2) ⇒ x₂ = 7, y₂ = 2

So the slope:

$\bold{m=\dfrac{2-3}{7-1}=\dfrac{-1}6=-\dfrac16}$

5 0

3 years ago

HELP ASAP!!!!!!!!!!!!!!!!!

maksim [4K]

The slope for the graph is 2/3 and for the equation the slope is 3/2

8 0

2 years ago