1.	Find the slope of the line that passes through each pair of points. (-3, 1), (4, 6)
		A.	-	B.
		C.	-	D.
		Hint
	2.	Find the slope of the line that passes through each pair of points. (-7, 3), (-3, 6)
		A.	-	B.
		C.		D.	-
		Hint
	3.	Find the slope of the line that passes through each pair of points.
		A.		B.	-
		C.	-	D.
		Hint
	4.	Find the slope of the line that passes through each pair of points. (0, 7), (6, -5)
		A.	2	B.
		C.	-	D.	-2
		Hint
	5.	Between which two years did ice cream sales increase the most?
		A.	1997-1998	B.	1999-2000
		C.	1996-1997	D.	2000-2001
		Hint