Respuesta :

Baggy3813

Answer:

Please mark as brainliest!!!!

Step-by-step explanation:

https://brainly.com/question/1144043

mhanifa

Answer:

  • f⁻¹(x) = 9x - 18

Step-by-step explanation:

Given

  • f(x) = 1/9x + 2

Let the inverse be y= f⁻¹(x)

To find inverse change x ⇒ y and solve for y:

  • x = 1/9y + 2
  • 9x = y + 18
  • y = 9x - 18

So the inverse is:

  • f⁻¹(x) = 9x - 18