1.	Which number line shows the graph of 5?
		A.
		B.
		C.
		D.
		Hint
	2.	A company's stock increases $5 in value. Which integer represents this situation?
		A.	+10	B.	0
		C.	-5	D.	+5
		Hint
	3.	Which is least, 0, –6, 3, or –3?
		A.	–3	B.	3
		C.	0	D.	–6
		Hint
	4.	Represent a gain of twenty dollars numerically.
		A.	-20	B.	+40
		C.	+20	D.	-40
		Hint
	5.	What is the opposite of –12?
		A.	12	B.	6
		C.	-6	D.	0
		Hint