Question

http://prntscr.com/8umvl9

Answer 1

Point slope form looks like this:

y - y1 = m*(x - x1) where m is the slope of the line and (x1,y1) is a point on the line.

Answer 2

(x1,y1) = (2, -6)

m = -3/4

Substitute those values here:

y - y1 = m*(x - x1)

Post what you get, okay?

Answer 3

A?

Answer 4

I just saw that you marked D.
And, then A.

How did you get this: (x + 2) as the last factor of the answer?