1.	Jim's wages vary directly as the numbers of hours he works. For 7 hours, he makes $38.85. How much will he make in 37 hours?
		A.	$1437.45	B.	$207.20
		C.	$194.25	D.	$205.35
		Hint
	2.	Determine the value of r so that the line through (5, 2) and (7, r) has a slope of .
		A.	3	B.	1
		C.	6	D.	2
		Hint
	3.	Determine the slope of the line that passes through (2, 2) and (5, 8).
		A.		B.
		C.	2	D.	-2
		Hint
	4.	Write the standard form of an equation of the line that passes through (-2, 3) and has a slope of m = -3.
		A.	3x + y = 9	B.	3x + y = -3
		C.	y = -3x - 9	D.	3x + y = -9
		Hint
	5.	A line of best-fit should not be drawn for which of the following graphs.
		A.		B.
		C.		D.
		Hint
	6.	Write the standard form of the equation of the line that passes through (-2, -3) and (2, -5).
		A.	2x - y = -1	B.	x + 2y = -8
		C.	x - 2y = -8	D.	2x + y = -7
		Hint
	7.	Which equation is the slope-intercept form of the equation of the line that passes through (1, 2) and is parallel to 4x - 2y = 6?
		A.	y = -2x + 1	B.	y = 2x
		C.	y = 4x + 3	D.
		Hint
	8.	Which pair of lines graphed below are parallel?
		A.	l and m	B.	k and n
		C.	k and m	D.	l and n
		Hint
	9.	Suppose y varies directly as x, and y = -319 when x = 29. Write a direct variation equation that relates x and y.
		A.	y = -11x	B.
		C.	y = 11x	D.
		Hint
	10.	Graph
		A.		B.
		C.		D.
		Hint
	11.	Graph 7x + 2y = -12.
		A.		B.
		C.		D.
		Hint
	12.	Write an equation of a line that passes through (-12, -14) with slope .
		A.		B.
		C.		D.
		Hint
	13.	Which equation describes the line that contains the points (6, 2) and (12, 4)?
		A.	y = 3x	B.
		C.		D.	y = -3x
		Hint
	14.	What is implied when it is said that x and y have no correlation?
		A.	When the value of x increases, the value of y does not necessarily increase or decrease.
		B.	When the value of x decreases, the value of y decreases.
		C.	When the value of x increases, the value of y decreases.
		D.	When the value of x increases, the value of y increases.
		Hint