1.	Solve  y2 + 8y + 16 = 0 by factoring.
		A.	4, 8	B.	-4
		C.	-4, 4	D.	4
		Hint
	2.	Solve  m2 - 2m = 15 by factoring.
		A.	5	B.	-3, 5
		C.	-5, 3	D.	3
		Hint
	3.	Solve the equation  a2 + 4a = -3 by graphing or by factoring.
		A.	-1, 3	B.	1, 3
		C.	-3, 1	D.	-3, -1
		Hint
	4.	Find a quadratic equation with roots and .
		A.	8x2 - 3x + 14 = 0	B.	8x2 - 14x + 3 = 0
		C.	4x2 - x + 6 = 0	D.	4x2 - 6x + 1 = 0
		Hint
	5.	What is the negative solution of the equation ?
		A.	–5	B.
		C.	–3	D.	3
		Hint