Question

1. Which function’s graph has a y-intercept of 2?

A. f(x) = 3x + 2
B. f(x) = 1.5(2)x
C. f(x) = 0.5(2)x + 1
D. f(x) = 0.5(2)x + 1.5

Answer 1

A

Explanation:

the number after the x is your y-intercept. so 3x+2 has a y-intercept of +2.