1.	Solve (-2)(5) = r.
		A.	-10	B.	-3
		C.	7	D.	10
		Hint
	2.	Solve n = (-9)2.
		A.	-18	B.	-81
		C.	18	D.	81
		Hint
	3.	Shelia went on an exercise program that lasted 6 weeks. She increased the weight she was lifting by 5 pounds per week. What was her total change in weight lifted?
		A.	30 pounds	B.	1 pound
		C.	11 pounds	D.	-30 pounds
		Hint
	4.	Solve q = .
		A.	q = -56	B.	q = -9
		C.	q = -70	D.	q = 9
		Hint
	5.	Evaluate -4p – r if p = -6 and r = 3.
		A.	27	B.	21
		C.	-27	D.	-21
		Hint