3 years ago

What is the inverse of the function f(x) = 2x + 1?

Mathematics

2 answers:

Tom [10]3 years ago

7 0

Your answser would be A. I just took the test

Dominik [7]3 years ago

5 0

      f(x) = 2x + 1
   y = 2x + 1
         x = 2y + 1
    x - 1 = 2y
       2    2
¹/₂x - ¹/₂ = y

The answer is A.

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