1.	Copy and complete the function table to find the function values of {-1, 7} for f(n) = 2n - 1.
		A.	f(-1) = -3, f(7) = 13	B.	f(-1) = -3, f(7) = 16
		C.	f(-1) = -3, f(7) = 15	D.	f(-1) = 1, f(7) = 13
		Hint
	2.	In a function table, where the headings are Input, Rule, and Output, the Output is called the _______ .
		A.	domain	B.	range
		C.	Both are correct	D.	Neither is correct
		Hint
	3.	The function f(n) = 2.65n + 28.9 estimates the height in inches for a boy who is n years old. Choose values for n and graph the function.
		A.
		B.
		C.
		D.
		Hint
	4.	The cost function for a company to produce x items is y = 56 + 2x and the revenue function is y = 3.6x. Graph the system of equations, and find the break-even point.
		A.	30 items	B.	45 items
		C.	40 items	D.	35 items
		Hint
	5.	Find the solution of the system y = 2.5x + 1.5 and -3x + y = 1.
		A.	(3, 1)	B.	(2, -1)
		C.	(1, 4)	D.	(4, 1)
		Hint
	6.	Suppose a box of oatmeal has the following table to determine the right amounts of water and oatmeal mix. How many cups of water are needed for 4, 5, and 6 serving of oatmeal?
		A.	None of these is correct.	B.	cups, 4 cups, and cups.
		C.	cups, 3 cups, and cups.	D.	3 cups, cups, and 4 cups.
		Hint
	7.	Determine whether a scatter plot of a set of data involving a person's height and telephone number would show a positive, negative or no relationship?
		A.	Negative	B.	No Relationship
		C.	Both Positive and Negative	D.	Positive
		Hint
	8.	Determine whether a scatter plot of a set of data involving the number of volleyball practices in a week and the amount of free time that week would show a positive, negative or no relationship?
		A.	No Relationship	B.	Positive
		C.	Negative	D.	Not Enough Information Given
		Hint
	9.	Which equation matches the graph shown?
		A.	y = -x-2	B.	y = 3x-2
		C.	y =x-2	D.	y = 2x-2
		Hint
	10.	Determine whether the sequence is geometric. If it is, state the common ratio. Write the next three terms of the sequence. 96, 48, 24, 12, 6, …
		A.	The sequence is geometric. The common ratio is 2. The next three terms are 3, , and .
		B.	The sequence is not geometric.
		C.	The sequence is geometric. The common ratio is 2. The next three terms are 192, 384, and 768.
		D.	The sequence is geometric. The common ratio is . The next three terms are 3, 1, and .
		Hint
	11.	Find the slope of the line that passes through U(5, -2) and V(-1, -2).
		A.	0	B.	1
		C.	undefined	D.	-1
		Hint
	12.	Find the slope of the line that passes through W(2, -1) and X(-4, -1).
		A.		B.	undefined
		C.	0	D.	3
		Hint
	13.	State the slope and y-intercept of the graph of y = -x + 2.
		A.	The slope is -, and the y-intercept is 2.
		B.	The slope is -2, and the y-intercept is -.
		C.	The slope is 2, and the y-intercept is -.
		D.	The slope is , and the y-intercept is -2.
		Hint
	14.	Graph y = 4x - 3 using the slope and y-intercept.
		A.		B.
		C.		D.
		Hint
	15.	The tickets for the student council dance are $5 for singles and $8 for couples. To cover the expenses, the student council must sell at least $800 worth of tickets. Which graph represents the number of each type of ticket the student council must sell?
		A.		B.
		C.		D.
		Hint
	16.	Coach Wilson has $60 to spend on pizza and pitchers of soft drinks for his team. If a pizza costs $12 and a pitcher of soft drink costs $3, which combination of pizzas and soft drinks can he buy?
		A.	4 pizzas and 3 pitchers of soft drink	B.	6 pizzas and no pitchers of soft drink
		C.	4 pizzas and 5 pitchers of soft drink	D.	5 pizzas and 4 pitchers of soft drink
		Hint