Question

What is the y-interceptor the graph of the equation y = 4 ( 3^x ) ?

Answer 1

(0,4)

Explanation:

This is an exponential function so y = 4( 3^x) will have a y-intercept when x=0.

y = 4 (3^0) = 4*1 = 4

The y-intercept is (0,4).