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What is an equation of the line that passes through the points (-4, -4) and (4, 6)?

1 Answer

4 votes

Answer:

y = (5/4)x+1

Explanation:


(y+4)/(x+4) =(-4-6)/(-4-4)


(y+4)/(x+4) = (-10)/(-8) \\or, 4(y+4) = 5(x+4)\\or, 4y= 5x+20-16\\or, y= (5)/(4)x+1

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