Me if strictly practiced, which of the following methods of birth control is 100 percent effective? abstinence condoms withdrawal diaphragm with spermicide

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.

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Combine like terms to make a simpler expression 3z+z