What is the equation of a line that passes through (7, 8) and has a slope of -3?

asked Jan 15, 2018 18.9k views

1 vote

by Jbeck

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6 votes

Using point-slope form,
(y-8)= 7(x-8)

y = 7x - 56 + 8
y = 7x -48
0r
7x -y = 48

Bess answered Jan 19, 2018

by Bess

7.9k points

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