vivamexicoleidani vivamexicoleidani 22-01-2020 Mathematics contestada Review 2019-2020 7 1 of 25 If f(x) = 3x - 1 and g(x) = 4x – 2, what is the value of f (x) – g(x) when x = -3? A. -3 B. 4 C. -6 D. 7