Question

Line CD passes through points (0,2) and (4,6). Which is the equation that represents line CD?

Answer 1

Answer: y=X +2

Explanation:

(0,2) and (4,6).

Slope formula first

M= y2-y1/x2-x1

M= 6-2/4-0

M=4/4

M=1

Then find b with one of the points (0,2) and your slope 1

Y=mx+b

2=1(0)+b

2=b

Y=x+2