SOLUTION: Let f(x) and g(x) be functions. Find c if (f \circ g)(x) = (g \circ f)(x) for all x, where f(x) = 3x - 4 and g(x) = x + c.

Algebra ->  Functions -> SOLUTION: Let f(x) and g(x) be functions. Find c if (f \circ g)(x) = (g \circ f)(x) for all x, where f(x) = 3x - 4 and g(x) = x + c.      Log On


   



Question 1209328: Let f(x) and g(x) be functions. Find c if
(f \circ g)(x) = (g \circ f)(x)
for all x, where f(x) = 3x - 4 and g(x) = x + c.

Answer by mccravyedwin(407) About Me  (Show Source):