1.	Find the sum -5 + (-6).
		A.	11	B.	-11
		C.	-1	D.	1
		Hint
	2.	Find the difference -18 - 4.
		A.	-14	B.	14
		C.	-22	D.	22
		Hint
	3.	Find the difference |-25| - (-32).
		A.	57	B.	-57
		C.	7	D.	-7
		Hint
	4.	What is the opposite of – 32?
		A.	32	B.	–32
		C.	–16	D.	16
		Hint
	5.	What is the sum of –5 + (–7)
		A.	–2	B.	12
		C.	2	D.	–12
		Hint