1.	Which graph shows a line with an undefined slope?
		A.		B.
		C.		D.
		Hint
	2.	Determine the slope of any line perpendicular to .
		A.	3	B.
		C.	-3	D.
		Hint
	3.	Which graph has a slope of zero?
		A.		B.
		C.		D.
		Hint
	4.	Which graph shows a line with a slope of passing through (2, 2)?
		A.		B.
		C.		D.
		Hint
	5.	Graph the line with a slope of and a y-intercept of –3.
		A.
		B.
		C.
		D.
		Hint