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3 years ago

5

Find the slope of the line. -7 , - 1/7, 7, 7/1

2 answers:

frutty [35]3 years ago

5 0

Slope = (y₂-y₁)/(x₂-x₁)
by making (x₁,y₁) = (-2,2) and (x₂,y₂) = (5,3)
∴The slope = (3-2)/(5 - -2) = 1/7

Slav-nsk [51]3 years ago

5 0

We have that
point A(-2,2)
point B (5,3)

step 1 find the slope m
m=(y2-y1)/(x2-x1)------> m=(3-2)/(5+2)-----> m=1/7

the answer is
the slope m=1/7

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$\boxed{\sf x=\cfrac{1\pm \sqrt{-7} }{2}}$

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$\boxed{\sf \frac{-b\pm \sqrt{b^2-4ac}}{2a}}$

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$\sf x_1,_2=\cfrac{-\left(-1\right)\pm \sqrt{\left(-1\right)^2-4\times \:1\times \:2}}{2\times \:1}$

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$\sf x_1,_2\cfrac{-\left(-1\right)\pm \sqrt{-7}}{2\times \:1}$

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$\sf x_1,_2=\cfrac{1\pm \sqrt{-7} }{2}$

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<u>Learn more: brainly.com/question/22286698</u>

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