Question

Which is the graph of f(x) = 2(3)x? Image for option 1 Image for option 2 Image for option 3 Image for option 4

Answer 1

The graph in the attached figure

Explanation:

we have

`f(x)=2(3)^(x)`

This is a exponential function of the form

`y=a(b)^(x)`

where

a is the initial value (a=2)

b is the base (b=3)

r is the rate of change

b=1+r

1+r=3

r=3-1=2

r=200%

using a graphing tool

The graph in the attached figure