Question

Inverse function of f(x)= 4/x

Answer 1

Answer:
`y=(4)/(x)`

Explanation:

To find the inverse function, you want to replace y with x and x with y, and then solve.

`y=(4)/(x)` [replace y with x and x with y]

`x=(4)/(y)` [multiply bith sides by y]

`xy=4` [divide both sides by x]

`y=(4)/(x)`

Now, we know the inverse is
`y=(4)/(x)`.