Question

Which of the following is the function f(x) if f'(x) = *#4?

O A. f(x) = ****
B. f(x) = 11x + 4
C. f(x) = 11x - 4
D. f(x) - 11(x-4)

Answer 1

Explanation:

To find a function's inverse, you first switch the x and y coordinates, and then solve for the new y. The same goes for finding an inverse's function. We have:

`y=(x+4)/(11)` We will switch the x and y variables and then solve for the new y:

`x=(y+4)/(11)` and

11x = y + 4 so

11x - 4 = y and

11x - 4 = f(x) which is choice C.