1.	Solve  y2 + 8y + 16 = 0 by factoring.
		A.	4, 8	B.	-4
		C.	-4, 4	D.	4
		Hint
	2.	Solve 2p2 - 3p -2 = 0 by factoring.
		A.	, 2	B.	-, 2
		C.	-2,	D.	1, 2
		Hint
	3.	Solve  x2 - 6x = 0 by graphing or by factoring.
		A.	0	B.	-6, 0
		C.	0, 6	D.	-6
		Hint
	4.	Find a quadratic equation that has roots 6 + 2i and 6 - 2i.
		A.	x2 +12x - 40 = 0	B.	x2 - 12x - 40 = 0
		C.	x2 + 12x + 40 = 0	D.	x2 - 12x + 40 = 0
		Hint
	5.	What is the negative solution of the equation ?
		A.	3	B.
		C.	–3	D.	–5
		Hint