1.	Write an integer to represent a debt of $45.
		A.	|-45|	B.	-45
		C.	+ 45	D.	-45 and +45
		Hint
	2.	Choose the correct symbol below to make the sentence true. |-4| ___ 3
		A.	<	B.	none of these
		C.	>	D.	=
		Hint
	3.	Evaluate |-25|.
		A.	-5	B.	25
		C.	-25	D.	25, -25
		Hint
	4.	Evaluate |17 – 11|.
		A.	6	B.	-6
		C.	28	D.	-28
		Hint
	5.	Evaluate –6|x| + 2 if x = -5.
		A.	32	B.	-32
		C.	-28	D.	28
		Hint