use the following information: f(x) = x and g(x) = x + 3. Determine an equation for each composite function. 6. Determine the equation for the composite function y = f(g(x)) 7. Determine the equation for the composite function y = g(f(x)) 8. 9. Determine the equation for the composite function y = f(f(x)) Determine the equation for the composite function y = g(g(x)) 10. Determine the equation for the composite function y = g` g(g(x))