1.	Use the graph to determine the solution of -x2 + 6x - 9 = 0.
		A.	4	B.	-9
		C.	2	D.	3
		Hint
	2.	Solve the equation  w2 - 4w = 12 by graphing.
		A.	-2, 6	B.	6
		C.	0, -3	D.	1, 4
		Hint
	3.	Solve  y2 + 8y + 16 = 0 by factoring.
		A.	-4, 4	B.	4, 8
		C.	-4	D.	4
		Hint
	4.	Solve  m2 - 2m = 15 by factoring.
		A.	3	B.	5
		C.	-5, 3	D.	-3, 5
		Hint
	5.	Solve 0 = x2 + 4x + 5 by graphing.
		A.	1, –5	B.	–1, 5
		C.	2	D.	no real roots
		Hint