1.	Draw the graph of x + 3y = 12.
		A.		B.
		C.		D.
		Hint
	2.	Solve y = 7x + 8 if the domain is {-4, -2, 0, 2}.
		A.	{-36, -22, -8, 6}	B.	{-22, -8, 6, 20}
		C.	{-20, -6, 8, 22}	D.	{-4, -2, 0, 2}
		Hint
	3.	What are the x- and y-intercepts of the graph below?
		A.	(-2, 0); (0, -4)	B.	(2, 0); (0, 4)
		C.	(2, 0); (0, -4)	D.	(-2, 0); (0, 4)
		Hint
	4.	Find the x-intercept and y-intercept of the equation .
		A.		B.
		C.		D.
		Hint
	5.	What is the solution of the system of equations shown below?
		A.	(0, -3)	B.	(0, 0)
		C.	(3, 0)	D.	(1, -2)
		Hint
	6.	Solve the system of equations y = 3x + 4 and by graphing.
		A.	(-3, -5)	B.
		C.	(3, 5)	D.
		Hint
	7.	Functions can be expressed using which of these?
		A.	tables	B.	ordered pairs
		C.	all of these	D.	graphs
		Hint
	8.	Which graph is not a function?
		A.		B.
		C.		D.
		Hint
	9.	Find the slope of the line.
		A.		B.
		C.		D.
		Hint
	10.	Find the slope of the line that passes through (-10, 5) and (2, 5).
		A.	-8	B.	undefined
		C.	0	D.	-12
		Hint
	11.	Suppose y varies directly with x and y = 24 when x = 8. Write an equation relating x and y.
		A.	y = -3x	B.
		C.	y = 3x	D.
		Hint
	12.	The direct variation equation y = 19.99x gives the total cost y of x DVDs at a store. Find the total cost of 5 DVDs.
		A.	$94.95	B.	$99.95
		C.	$99.80	D.	$119.94
		Hint
	13.	State the slope and y- intercept of the graph of 7x + 4y = 28.
		A.		B.
		C.		D.
		Hint
	14.	Which of the following is the equation of the given graph?
		A.	y = 5x – 2	B.	y = 5x + 2
		C.	y = -5x – 2	D.	y = -5x + 2
		Hint
	15.	Use the table of values to write an equation in slope-intercept form.
		A.	y = 3x + 11	B.	y = -3x – 31
		C.		D.
		Hint
	16.	Use the table of values to write an equation in slope-intercept form.
		A.		B.
		C.		D.
		Hint
	17.	Write an equation in slope-intercept form for the best-fit line of a scatter plot which contains the points (4, 60) and (9, 135).
		A.		B.	y = 15x
		C.	y = -15x	D.
		Hint
	18.	A best-fit line has an equation of y = 2.9x + 1.7. Find y when x is 33.
		A.	y = 94	B.	y = 97.4
		C.	y = 90.7	D.	y = 94.1
		Hint
	19.	Match the graph shown with the correct inequality.
		A.		B.
		C.		D.
		Hint
	20.	Match the graph shown with the correct inequality.
		A.		B.	y < -4x – 6
		C.		D.
		Hint