Finding Inverses
View the Lesson | MATHguide homepage Updated June 21st, 2023


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Given: f(x) = 3x - 8
  
Calculate:The inverse of f(x), denoted as f -1 (x).
 


Choose the correct response below.

a)f -1 (x) = -8x + 3
b)f -1 (x) = -(1/8)x + 8/3
c)f -1 (x) = (1/3)x + 8/3
d)f -1 (x) = (1/3)x - 8