1.	Write an algebraic expression for the verbal expression ''five more than the product of z and 10.''
		A.	5 + (z χ 10)	B.	10z + 5
		C.	5 + (10 χ z)	D.	5z + 10
		Hint
	2.	Simplify the expression 9a + 5a.
		A.	45a	B.	14 · 2a
		C.	14a	D.	aa
		Hint
	3.	On a coordinate system, the vertical number line is called the _____.
		A.	x-axis	B.	coordinate axis
		C.	plane axis	D.	y-axis
		Hint
	4.	Find the product -8(-3).
		A.	11	B.	24
		C.	-24	D.	-11
		Hint
	5.
		A.	8 in.	B.	9 in.
		C.	7 in.	D.	6 in.
		Hint
	6.	A solution set that has no members is called the _______.
		A.	replacement set	B.	empty set
		C.	zero set	D.	variable set
		Hint
	7.	Two die are rolled. What is the probability that the sum of the two die is 8?
		A.		B.
		C.		D.
		Hint
	8.	Select the solution set for y = -5x if the domain is {-1, 0, 1}.
		A.	{(-1, -5), (0, 0), (1, 5)}	B.	{(5, -1), (0, 0), (5, 1)}
		C.	{(-1, 5), (0, 0), (1, -5)}	D.	{(-5, -1), (0, 0), (5, 1)}
		Hint
	9.	Consider the graph below. In 1990, the population of Iowa Falls, Iowa, was 5435. In 1998, the population was 5137. An equation in point–slope form for the population of Iowa Falls, as shown in the graph, is______.
		A.
		B.
		C.
		D.
		Hint
	10.	Determine the slope and y-intercept of the graph of –4 + 2y = 8x.
		A.
		B.
		C.	m = 4; b = 2
		D.	m = 2; b = 4
		Hint
	11.	The graphs of the two equations y = 2x + 5 and are _______.
		A.	neither parallel nor perpendicular	B.	perpendicular
		C.	the same line	D.	parallel
		Hint
	12.	The rule for negative exponents states that Which statement is not a correct use of this rule?
		A.		B.	10-1 = 1
		C.		D.
		Hint
	13.	The statement a(b + c) = ab + ac is called the _______.
		A.	Distributive Property	B.	Associative Property of Addition
		C.	Commutative Property of Multiplication	D.	Multiplication Property of Equality
		Hint
	14.	A whole number that has exactly two factors, the number itself and 1, is called a ______.
		A.	prime number	B.	radical number
		C.	square number	D.	composite number
		Hint
	15.	Refer to the diagram below. A square with a side length of 6 inches is shown. Find the length d of the diagonal. Round to the nearest tenth of an inch, if necessary.
		A.	17.0 in.	B.	6 in.
		C.	12 in.	D.	8.5 in.
		Hint
	16.	Refer to the diagram below. This is an example of a _____.
		A.	composite list	B.	greatest common factor
		C.	prime number	D.	factor tree
		Hint
	17.	Factor the binomial c2 – 625.
		A.	(c – 25)2	B.	(c + 25)(c – 25)
		C.	prime	D.	(c – 125)(c + 5)
		Hint
	18.	Which two equations have graphs that are parallel?
		A.	y = 3x – 1 -3 – y = (x + 2)
		B.	y = x + 2 -3 – y = (x + 2)
		C.	y = 3x – 1 4y = 12x + 13
		D.	y = x + 2 4y = 12x + 13
		Hint
	19.	Numbers that are expressed using exponents are called ________.
		A.	powers	B.	bases
		C.	scientific numbers	D.	perfect squares
		Hint
	20.	Factor the binomial 16y2 – 9.
		A.	(4y – 3)(4y + 3)	B.	(4y – 3) 2
		C.	(4y – 3) 2	D.	(16y – 9)(16y + 9)
		Hint