1.	Find the difference of (-2) and 5.
		A.	-7	B.	3
		C.	-3	D.	7
		Hint
	2.	Solve the equation 6 - (-8) = b.
		A.	18	B.	14
		C.	2	D.	-2
		Hint
	3.	Evaluate p - (-13) if p = -6.
		A.	-7	B.	7
		C.	19	D.	-19
		Hint
	4.	Evaluate q – r if q = -13 and r = -2.
		A.	-15	B.	-11
		C.	11	D.	15
		Hint
	5.	A submarine started at a depth of 150 feet below sea level and descended 355 feet. What is the new depth of the submarine?
		A.	205 feet	B.	505 feet
		C.	0 feet	D.	370 feet
		Hint