Question

HELPPPPP PLEASEEEEEE

Answer 1

Month 3. When you replace x with 3 to make it 4^3, it means 4*4*4, and u get 64.

Answer 2

f(x) = 4^x

so when store sells 64
4^x = 64
4^x = 4^3
x = 3

answer
B. Month 3