Question

Which function is the inverse of f(x) = -5x- 4?

Answer 1

Answer:

Inverse of  $- 5 x - 4 =$ $\frac{x + 4}{5}$

Step-by-step explanation:

Let y = -5x-4

Swap y and x

x = -5y -4

Solve for y

x+4 = -5y

$y=- \frac{x + 4}{5}$  which is the inverse