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12-03-2020
Mathematics

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Find the equation of the line specified. The line passes through the points (7,-7) and (6,-5)

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miljanamilovanovic12 miljanamilovanovic12

12-03-2020

Answer:

y=-2x+7

Step-by-step explanation:

A(7,-7) x1 =7,y1=- 7

B(6,-5) x2 =6, y2=-5

Slope =(y2-y1) /(x2-x1)

Slope =(-5-(-7))/(6-7)=(-5+7)/(-1)=2/(-1)=-2=m

y-y1=m(x-x1)

y-(-7)=-2(x-7)

y+7=-2x+14

y=-2x+14-7

y=-2x+7

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