Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

JTLA223

  • 4 years ago

let f(x) = x + 4 / 5. Find f^-1 (6)

  • This Question is Closed
  1. imagreencat
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    That notation up there means we need to get the inverse of the function. In doing this, we first isolate x. And make the xs y and the ys x. y=x+4 y-4=x x-4=y f-1(x) = x-4 f^-1(6) = 6-4=2.

  2. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy