1.	What is a reasonable total income for the four years listed?
		A.	$21,000	B.	$22,000
		C.	$19,000	D.	$20,000
		Hint
	2.	To check means to ______.
		A.	ask, ''Does my answer make sense for the problem?''
		B.	read the problem carefully
		C.	make a plan to solve the problem
		D.	use your plan to solve the problem
		Hint
	3.	Simplify
		A.	12	B.	3
		C.	36	D.	27
		Hint
	4.	An example of the Commutative Property of Addition is ______________.
		A.	2 + (4 + 6) = (2 + 4) + 6
		B.	2 + 4 = 4 + 2
		C.	2(4 · 6) = (2 · 4)6
		D.	2 · 4 = 4 · 2
		Hint
	5.	Solve 6 mentally.
		A.	24	B.	2
		C.	12	D.	3
		Hint
	6.	Identify the solution to 34 - 2z = 20.
		A.	8	B.	7
		C.	5	D.	6
		Hint
	7.	Name the point for the ordered pair (3, 1).
		A.		B.
		C.		D.
		Hint
	8.	Determine the domain of the relation graphed below.
		A.	{-3, 0, 1, 3}	B.	{-3, -1, 1, 3, 4}
		C.	{-1, 0, 4, 5}	D.	{-3, -1, 0, 1, 3, 4}
		Hint
	9.	The scatter plot below compares the horsepower of various engines to the average mileage of a car with the particular engine. What does the point with the box around it represent?
		A.	200 HP, 25 mpg	B.	175 HP, 25 mpg
		C.	190 HP, 23 mpg	D.	150 HP, 29 mpg
		Hint
	10.	Which point represents the car engine with the best fuel economy?
		A.	(75, 39)	B.	(150, 33)
		C.	(350, 21)	D.	(275, 16)
		Hint
	11.	Write a numerical expression for the verbal phrase: three more than the quotient of eight and four.
		A.	3 + 4 ÷ 8	B.	(3 + 4) ÷ 8
		C.	3 + 8 ÷ 4	D.	(3 + 8) ÷ 4
		Hint
	12.	Evaluate the following expression if b = 3 and c = 11: 10b + 3c.
		A.	43	B.	66
		C.	27	D.	63
		Hint
	13.	Evaluate the following expression for x = 10 and
		A.	160	B.	16
		C.	20	D.	2
		Hint
	14.	Simplify 5 · x · 10.
		A.	50x	B.	50 + x
		C.	15 + x	D.	15x
		Hint