1.	Solve 7 + (-16) = x.
		A.	-23	B.	23
		C.	-9	D.	9
		Hint
	2.	Solve d = -14 + 6.
		A.	8	B.	20
		C.	-8	D.	-20
		Hint
	3.	Evaluate -30 + s if s = -15.
		A.	-15	B.	45
		C.	-45	D.	15
		Hint
	4.	Evaluate 16 + b if b = -3.
		A.	-13	B.	19
		C.	-19	D.	13
		Hint
	5.	Tiger Woods won the 2003 Bay Hill Invitational by shooting -2, -7, -6, and -4. What was his total score after the four rounds?
		A.	-19	B.	-1
		C.	1	D.	19
		Hint