Use the pair of functions to find f(g(x)) and g(f(x)). Simplify your answers. f(x) = |x|, g(x) = 3x + 2 f(g(x)) = g(f(x)) =

Use the pair of functions to find  f(g(x))  and  g(f(x)).  Simplify your answers. f(x) = x2 + 7,     g(x) =    x + 3 f(g(x)) =       g(f(x)) =

Find the values of x that make f(x)=0

Write the function g(x) in terms of the function f(r). Og(x) = -3f(x) +2 Og(2) = -f(2) – 2 O g(x) = f(x) +2 Og(z) = -f(x) – 3