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