SIMPLIFICAR 36/144 POR FAVOR PLISSS

3(10x-y)-5(x-y^2) need this solved asap

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.