idkoof324
idkoof324 idkoof324
  • 07-11-2020
  • Mathematics
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HELP ANSWER THIS QUESTION ​

HELP ANSWER THIS QUESTION class=

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skylarchiyan
skylarchiyan skylarchiyan
  • 07-11-2020

Answer:

f^-1(x) = (x+2)/3

Step-by-step explanation:

F(x) = 3x-2

substitute x for y, and f(x) for x:  x = 3y - 2

Solve for y:  x + 2 = 3y

y = f^-1(x) = (x+2)/3

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