X Use the graph to answer the following questions. (a) Over which intervals is the function increasing? Choose all that apply. O ( - 00, - 7) 0 ( - 7, - 3) 0 ( - 3, 2) 0 ( - 7, 2) 0 ( 2, 5) 0 (5, 00 ) (b) At which x-values does the function have local minima? If there is more than one value, separate them with commas