2. Explain how to find the inverse of f (x) = (x - 1) / 4

Inverse = 4 / (x-1)

Step-by-step explanation:

When dealing with problems, we are concerned with reversal. This means that an inverse function is a function that reverses another function.

To find the inverse of a function, the numerator and denominator would be reversed.

This means that the numerator will become the denominator and the denominator will become the numerator. Applying this to the question we have,

f (x) = (x - 1) / 4

The numerator = (x-1)

The denominator = 4

For inverse of f (x) = (x - 1) / 4

Inverse = 4 / (x-1)