Given f(x) = the quantity of x minus 1, divided by 2, solve for f−1(5). 2 9 11 15

Step-by-step explanation:

Step 1

Find the inverse function

we have

Let

Exchanges the variables x for y and y for x

Isolate the variable y

Let

------> inverse function

Step 2

Find

Substitute the value of in the inverse function

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: