4s-1 1/2=8 1/2 me learn and solve

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.

Explain how you can use the associative property to evaluate (7x50)x4.

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.