Use the following information for Questions 4 and 5. f is a continuous function with a domain [-3, 9] such that (x) - -1+3, 05156 -3, 6159 and let g(x) = [ f(t) at. -2 4. On what interval is g increasing? Justify your answer. 5. For 0 s x $ 6, express g(x) in terms of x. Do not include +C in your final