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3 years ago

11

Write in point-slope form an equation of the line that passes through the point (8, 9) with slope 7.

1 answer:

Lina20 [59]3 years ago

8 0

Answer:

<h2>y=7x-47</h2>

Step-by-step explanation:

$(8,9)=(x1,y1) \\ m=7 \\ y−y1=m(x−x1) \\ y−9=7(x−8)$

$y - 9 = 7x - 56 \\ y = 7x - 56 + 9 \\ y = 7x - 47$

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