Question

Which is an equation in point-slope form for the line that passes through the points (−1,4) and (3,−4) ?

y+4=−2(x−3)

y−4=2(x+3)

y−3=−2(x+4)

y+4=2(x−3)

Answer 1

D

Explanation:

I took the test 100%

Answer 2

D. y + 4 = 2(x - 3) is your answer.

Explanation:

What you have to do first is find the slope.

4 and -4 are y's. -1 and 3 are x's.

-4 - 4 / -1 - 3 = 2.

Your slope is 2.

D. y + 4 = 2(x - 3) is your answer.