bobcatmom2506 bobcatmom2506 12-09-2022 Mathematics contestada Given the functions, f(x) = 3x - 6 and g(x) = x2 5x 7, perform the indicated operation. when applicable, state the domain restriction. f(g(x)) x2 8 x 1 3 x3 - x2 - 9 x - 42 3 x2 15 x 21 3 x2 15 x 15