Question

Find the y-intercept of the line by substituting 0 in for x and solving for y.

y + 3 = -3x

Answer 1

Explanation:

since we are asked to find y intercept

that is to find a point on y axis

and on y axis , x =0

so, y+3 =-3x

y+3 =0

so, y = -3

hope it helps you....