MaleyaG383592 MaleyaG383592 04-11-2022 Mathematics contestada 16. If f x = 3x + 4, find f-1 x . A. f-1(x) = 4x – 3 B. F-1(x) =x-4/3C. f-1(x) = x-3/4D. f-1(x) = -3 - 4x