Ask Question
11 March, 09:43

Select the correct answer. Find the inverse of function f.

f (-) = 9x + 7

OA + 1 (x) = for

B. 5+1 (t) = - 92-7

C. 51n) = 7 + 9

D. (n) = -

+1
Answers (1)
  1. 11 March, 11:40
    0
    The inverse function is (x-7) / 9

    Step-by-step explanation:

    y = 9x+7

    Exchange the x and y

    x = 9y+7

    solve for y

    Subtract 7 from each side

    x-7 = 9y+7-7

    x-7 = 9y

    Divide each side by 9

    (x-7) / 9 = 9y/9

    (x-7) / 9 = y

    The inverse function is (x-7) / 9
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Select the correct answer. Find the inverse of function f. f (-) = 9x + 7 OA + 1 (x) = for B. 5+1 (t) = - 92-7 C. 51n) = 7 + 9 D. (n) = - ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers