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3 years ago

A line is drawn so that it passes through the points (2,-1) and (0,5).

1 answer:

3 0

$\text {Slope = } \dfrac{Y_2- Y_1}{X_2 - X_1}$

$\text {Slope = } \dfrac{5-(-1)}{0 - 2} = -\dfrac{6}{2} = -3$

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Answer: Slope = -3
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snow_lady [41]

Answer:

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3 years ago

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3 years ago

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oksian1 [2.3K]

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3 years ago

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horrorfan [7]

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Step-by-step explanation:

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4 years ago

Find all x-values for which f ( x ) = 2 for the function below.

Angelina_Jolie [31]

Answer:

Step-by-step explanation:

First let us get the equation of the coordinates

y-y0 = m(x-x0)

Using the coordinates ( - 3, 2 ), ( - 1, 0 )

m = 0-2/-1-(-3)

m = -2/2

m = -1

Substitute m = -1 and (-1, 0) into the formula

y - 0 = -1(x+1)

y = -x-1

f(x) = -x-1

Since f(x) = 2

2 = -x-1

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3 years ago