Question

Which of the following equations represents a line that passes through the points ( − 3 , − 3 ) and (−2,0)?

Answer 1

y=3x+6

Use

y=mx+b

to calculate the equation of the line, where

m

represents the slope and

b

represents the y-intercept.

Slope is equal to the change in

y

over the change in

x

, or rise over run.