Question

Find the inverse of the given function f(x)=-5x-9

Answer 1

The inverse is y= -(x+9)/5

Answer 2

f-1(x)= x+9/-5

Explanation:

1. To determine the inverse of the given function, first change f(x) to y. Then, switch x and y in the equation.

2. Now, solve the equation for y.

3. Finally, change y to f -1(x).