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


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Given: f(x) = -5x - 4
  
Calculate:The inverse of f(x), denoted as f -1 (x).
 


Choose the correct response below.

a)f -1 (x) = -(1/5)x - 4/5
b)f -1 (x) = -(1/4)x - 5/4
c)f -1 (x) = -4x + 5
d)f -1 (x) = -(1/5)x - 4