Question

The tables below show the values of f(x) and g(x) for different values of x:

f(x) = 2(3)x

x f(x)
-2 0.22
-1 0.67
0 2
1 6
2 18


g(x) = 3x + 9
x g(x)
-2 9.11
-1 9.33
0 10
1 12
2 18


Based on the tables, what is the solution to the equation 2(3)x = 3x + 9?
x = 0

x = 2

x = 12

x = 18

Answer 1

this makes no sense, \(2(3)x=3x+9\) has one solution and it has nothing to do with anything you said before.

\(2(3)x=3x+9\\6x=3x+9\\3x=9\\x=3\)

Answer 2

what do you mean by 2(3)x ?

Answer 3

f(x) looks something like this, it's curvy and grows really quickly.

Answer 4

g(x), mehhh maybe something like that...