1.	Which figure comes next in the pattern?
		A.		B.
		C.		D.
		Hint
	2.	Evaluate: when x = 3, y = 2, and z = 19.
		A.	1	B.
		C.	19	D.	2
		Hint
	3.	Find the area of the figure if a = 3 and b = 5.
		A.	15 square units	B.	16 square units
		C.	225 square units	D.	8 square units
		Hint
	4.	Graph the system of equations to determine whether it has no solution, many solutions, or one solution. If the system has one solution, name it. 3x - 2y = -1 2x + y = 4
		A.	one solution at (2, 1)	B.	no solution
		C.	infinitely many solutions	D.	one solution at (1, 2)
		Hint
	5.	Graph the system of equations to determine whether it has no solution, infinitely many solutions, or one solution. If the system has one solution, name it.
		A.	one solution at	B.	one solution at
		C.	no solution	D.	infinitely many solutions
		Hint
	6.	Use elimination to solve the system of equations given below. 5x + 3y = 3 3x + 4y = 15
		A.	(3, -4)	B.
		C.	(-3, 6)	D.	(5, 0)
		Hint
	7.	Find the volume of the rectangular solid shown below.
		A.	24a2b10	B.	9a4b8
		C.	24a2b7	D.	24a4b8
		Hint
	8.	If C (-2, 3) is reflected over the line y = x, what are its new coordinates?
		A.	(3, -2)	B.	(3, 2)
		C.	(2, -1)	D.	(2, -3)
		Hint
	9.	Graph the set of numbers on a number line. {-5, -2, 1, 3, 4}
		A.
		B.
		C.
		D.
		Hint
	10.	Find the odds of rolling a number greater than or equal to four on a number cube.
		A.		B.
		C.		D.
		Hint
	11.	Evaluate z – (2yz + y) · y if y = -3 and z = 2.
		A.	23	B.	9
		C.	47	D.	-43
		Hint
	12.	Which point is in the solution set of and
		A.	(-1, -5)	B.	(-4, 6)
		C.	(2, 1)	D.	(3, 4)
		Hint
	13.	Steve needed to find out which classes people liked the most. Therefore, after he arrived at his math club meeting, he asked some people there. What kind of sample is this?
		A.	biased, voluntary	B.	biased, convenience
		C.	unbiased, random stratified sample	D.	unbiased, random sample
		Hint
	14.	Which of the following is not necessarily considered a part of the population?
		A.	census	B.	random sample
		C.	biased sample	D.	the data collector
		Hint
	15.	A composition teacher needs to choose 10 students out of 15 to serve as rough draft reviewers. A group of 10 seniors, 3 juniors, and 2 sophomores have volunteered. If the students are chosen randomly, what is the probability that 6 seniors, 2 juniors, and 2 sophomores will be selected?
		A.		B.
		C.		D.
		Hint
	16.	Find the range of {120, 42, 62, 44, 20, 42, 112}.
		A.	42	B.	63
		C.	44	D.	100
		Hint
	17.	What is the mode of the number of rainy days each month?
		A.	5	B.	6
		C.	8	D.	7
		Hint
	18.	Translate the phrase the sum of negative four times a number and eighteen into a variable expression.
		A.	-4 + 18y	B.	-14(y + 18)
		C.	-4y + 18	D.	-4(y + 18)
		Hint
	19.	The circle graph shows the percent of money earned by different groups at a school. The school earned a total of $35,450. Which sector represents the basketball team if they earned $12,670?
		A.	21%	B.	8%
		C.	36%	D.	27%
		Hint
	20.	What is the rule where the angle of rotation is clockwise, and the center is (0, 0)?
		A.	(x, y)(-x, -y)
		B.	(x, y)(-x, y)
		C.	(x, y)(-y, x)
		D.	(x, y)(-y, -x)
		Hint