; Set up the composite result function.Evaluate by substituting in the value of into .Add and . Find f(g(x)) f(x)=-4+7 ; g(x)=10x-6 Do you need help with math? Try our mobile app Our app allows students to get instant step-by-step solutions to all kinds of math troubles. Try it for Free! Our MATH EXPERTS JackHudson Charlie Trom Lucy Evel