3 years ago

Finding equation that passes through (-3, -7) and (0,8)

1 answer:

wel3 years ago

8 0

Find slope first
(8+7)/(0+3) = 15/3 = 5
Y = 5x + b
Plug in the point
-7 = 5(-3) + b, b = 8
Solution: y = 5x + 8

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