If f(x) = 5x, what is f^-1(x)?

Need help pls

Given:

Let so we'll have the equation, . We then write it in its inverse form where we switch the and . The equation will be . Now we can solve for inverse .

Since is , the inverse of should be the inverse of or it is

We can then substitute inverse with

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation: