1.	Determine the slope of the line graphed below.
		A.		B.	0
		C.		D.
		Hint
	2.	Determine the slope of the line that passes through (2, 2) and (5, 8).
		A.	2	B.
		C.		D.	-2
		Hint
	3.	Write in standard form.
		A.		B.	2x + 3y = 0
		C.	2x + 3y = -8	D.
		Hint
	4.	Write the standard form of an equation of the line that passes through (-2, 5) and has an undefined slope.
		A.	x - y = 3	B.	-2x + 5y = 0
		C.	x = -2	D.	y = 5
		Hint
	5.	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.		B.	y = -2x + 1
		C.	y = 4x + 3	D.	y = 2x
		Hint
	6.	Use the direct variation equation y = 22x to find x when y = 88.
		A.		B.
		C.	x = -4	D.	x = 4
		Hint
	7.	Use the direct variation equation to find x when y = -34.
		A.	x =	B.	x = -
		C.	x = 153	D.	x = -153
		Hint
	8.	Write an equation of the line shown in the graph.
		A.	y = -2x – 5	B.	y = -2x + 5
		C.	y = 2x + 5	D.	y = 2x – 5
		Hint
	9.	Write an equation of the line whose slope is and whose y-intercept is 2.
		A.		B.
		C.		D.
		Hint
	10.	Write an equation of a line that passes through (9, -64) with slope –7.
		A.	y = -7x – 127	B.	y = -7x
		C.	y = -7x – 1	D.	y = -7x + 1
		Hint
	11.	Which equation describes the line that contains the points (-5, 2) and (3, 7)?
		A.		B.
		C.		D.
		Hint
	12.	Write the slope-intercept form of an equation for the line that passes through (-4, -26) and is parallel to
		A.		B.
		C.		D.
		Hint
	13.	Which scatter plot shows that x and y have a negative correlation?
		A.		B.
		C.		D.
		Hint
	14.	Which relationship would most likely have a negative correlation?
		A.	The number of miles driven, and the number of gallons of gas in the car.
		B.	A person's height and the person's shoe size.
		C.	A person's age, and the address of the person.
		D.	The number of pizzas ordered, and the total price of the bill.
		Hint