1.	Which statement is best illustrated by the graph?
		A.	jogging	B.	driving through the city
		C.	walking up steps	D.	driving on the highway
		Hint
	2.	State the domain of the relation whose graph is shown.
		A.	{-2, -1, 0, 2}	B.	{0}
		C.	{-2, -1, 2}	D.	{-1, 4, 1, 2}
		Hint
	3.	Which graph represents a function?
		A.		B.
		C.		D.
		Hint
	4.	If f(x) = 3x + 5, find f(2).
		A.	11	B.	2f
		C.	8	D.	10
		Hint
	5.	Determine the value of r so that the line through (r, 4) and (-7, 7) has a slope of .
		A.	-3	B.	-11
		C.	3	D.	9
		Hint
	6.	Determine the slope of the line graphed below.
		A.		B.
		C.	0	D.
		Hint
	7.	Which is the graph of the equation 2x + 3 y = 6?
		A.		B.
		C.		D.
		Hint
	8.	Identify the coordinates of point B.
		A.	(6, 4)	B.	(2, 1)
		C.	(5, 2)	D.	(2, 5)
		Hint
	9.	Identify the coordinates of point C.
		A.	(4, 6)	B.	(5, 2)
		C.	(2, 1)	D.	(6, 4)
		Hint
	10.	Graph the line with a slope of and a y-intercept of –3.
		A.
		B.
		C.
		D.
		Hint
	11.	What is represented by the vertical axis?
		A.	hours/day	B.	days/month
		C.	months	D.	sunlight
		Hint
	12.	Find the x-intercept and y-intercept of
		A.	The x-intercept is The y-intercept is -5.
		B.	The x-intercept is The y-intercept is 5.
		C.	The x-intercept is 5.The y-intercept is
		D.	The x-intercept is The y-intercept is 5.
		Hint
	13.	Find the distance from A(1, 2) to B(6, 14) using the Pythagorean Theorem.
		A.	18	B.	169
		C.	15	D.	13
		Hint
	14.	Find the distance from A(-1, 1) to B(3, -2) using the Pythagorean Theorem.
		A.	16	B.	5
		C.	25	D.	9
		Hint
	15.	Which ordered pair is a solution to the graph
		A.	(2, -4)	B.	(-4, -7)
		C.	(4, 8)	D.	(10, 22)
		Hint
	16.	Which ordered pair is a solution to the graph
		A.	(3, -1)	B.	(-1,8)
		C.	(-3, 4)	D.	(-2, 3)
		Hint