1.	A line graph _________________________.
		A.	is best used to show changes over time
		B.	does not have line segments connecting the data points
		C.	shows only increases in data
		D.	must have years labeled on the horizontal axis
		Hint
	2.	The line graph shows the average daily temperature for a city. Predict the average temperature in the city for Saturday.
		A.	0°F	B.	43°F
		C.	46°F	D.	37°F
		Hint
	3.	Use the grid below to name the point at (3, 6).
		A.	H	B.	W
		C.	T	D.	Q
		Hint
	4.	Predict which two items' sales will probably combine to bring in $350,000 next month.
		A.	shorts and shirts	B.	socks and shorts
		C.	shirts and socks	D.	ties and socks
		Hint
	5.	This drawing shows the front view of several buildings. Plot a point to represent the height and width of each building.
		A.		B.
		C.		D.
		Hint
	6.	Name the two variables shown on the graph.
		A.	Anita, Maureen	B.	Time Spent Studying, Test Score
		C.	Anita, Time Spent Studying	D.	Maureen, Test Score
		Hint