1.	Find a solution for the equation y = 4x - 3.
		A.	(5, 2)	B.	(-4, -19)
		C.	(0, 0)	D.	(4, -3)
		Hint
	2.	If the domain of the function is {-6, 2, 5, 9} what is the range?
		A.		B.	{-3, -5, 8, 12}
		C.		D.
		Hint
	3.	Select the relation that is a function.
		A.	{(5, 10), (-3, 10), (-3, -10), (4, 7)}
		B.	{(21, 11), (21, 10), (21, 9), (21, 8)}
		C.	{(-6, -5), (3, 2), (10, 8), (3, 3)}
		D.	{(-2, -1),(5, -1), (16, 3), (-3, -9)}
		Hint
	4.	Functions can be expressed using which of these?
		A.	all of these	B.	tables
		C.	ordered pairs	D.	graphs
		Hint
	5.	Find the x- intercept for the graph of 3x + 5y = 15.
		A.	-3	B.	3
		C.	-5	D.	5
		Hint
	6.	Find the x- intercept of 4x – 6y = 24.
		A.	4	B.	6
		C.	-4	D.	-6
		Hint
	7.	Find the slope of the line.
		A.		B.
		C.		D.
		Hint
	8.	Find the slope of the line that passes through (-10, 5) and (2, 5).
		A.	-8	B.	0
		C.	-12	D.	undefined
		Hint
	9.	Suppose y varies directly with x and y = -10 when x = 5. Write an equation relating x and y.
		A.		B.	y = 2x
		C.		D.	y = -2x
		Hint
	10.	Suppose y varies directly with x and y = 14 when x = 3.5. Write an equation relating x and y.
		A.	y = -4x	B.
		C.	y = 4x	D.
		Hint
	11.	State the slope and y- intercept of the graph of 7x + 4y = 28.
		A.		B.
		C.		D.
		Hint
	12.	State the slope of the graph of 6x + 3y = 10.
		A.	2	B.
		C.		D.	-2
		Hint
	13.	Use the table of values to write an equation in slope-intercept form.
		A.	y = -3x – 31	B.
		C.	y = 3x + 11	D.
		Hint
	14.	Use the table of values to write an equation in slope-intercept form.
		A.		B.
		C.		D.
		Hint
	15.	A scatter plot contains the points (2, 8) and (19, 59). Write an equation in slope-intercept form for the best-fit line of the scatter plot.
		A.	y = 3x + 2	B.
		C.		D.	y = -3x + 15
		Hint
	16.	Write an equation in slope-intercept form for the best-fit line of a scatter plot with points (12, 9) and (17, 2).
		A.	y = -1.4x + 25.8	B.
		C.		D.	y = 1.4x – 7.8
		Hint
	17.	Solve the system of equations given byy = 2x – 7 and y = 5.
		A.	(3, 5)	B.	(5, 3)
		C.	(-1, 5)	D.	(6, 5)
		Hint
	18.	Solve the system of equations given by and x = 6.
		A.	(6, 13)	B.
		C.	(6, -5)	D.	(6, 16)
		Hint
	19.	Match the graph shown with the correct inequality.
		A.		B.	y < -4x – 6
		C.		D.
		Hint
	20.	Juan has at most 20 hours per week to spend working at his landscaping job and his restaurant job. Write an inequality to represent how much time Juan can spend at each job.
		A.		B.	x + y < 20
		C.		D.	x + y > 20
		Hint