What is the value of x when h(x) = −3?

−7
−1
0
2

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.

Ill mark the brainliest if you me with the these three questions 7,8,9

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices