Question 05 | Maths Made Easy

# GCSE Maths Functions

## Question 05

Find the inverse $g^{-1}(x)$ of the function $g(x)=\frac{5}{2x+4}$

Select the correct answer from the list below:

A: $f^{-1}(x)= 1-\frac{5}{2x+4}$

B: $f^{-1}(x)= 10x-4$

C: $f^{-1}(x)= \frac{5}{2x}-2$

D: $f^{-1}(x)= \frac{2x+4}{5}$