Question

Which represents the inverse of the function f(x) = 4x?

O h(x) = x + 4
• h(x) = x-4
O h(x) = =x
• h(x) = =x

Answer 1

Answer:
`f^(-1)(x)=(x)/(4)`

Explanation:

Let
`f(y)=x`.

`x=4y\\\\y=(x)/(4)\\\\\therefore f^(-1)(x)=(x)/(4)`