Question

Find the inverse of each function.

H(x) = -2/9x + 8/9

Answer 1

`H(x) = - (2)/(9) x + (8)/(9)`

`9H(x) = -2x + 8`

`2x=8-9H(x)`

`x = (1)/(2)(8-9H(x))`


`H^(-1)(x) = (1)/(2) (8-9x)`