1.	In what quadrant is point B?
		A.	I	B.	IV
		C.	II	D.	III
		Hint
	2.	Name the ordered pair for point R.
		A.	(0,0)	B.	(-3,0)
		C.	(3,0)	D.	(0,3)
		Hint
	3.	The ordered pair (1, 4) is in which quadrant?
		A.	II	B.	I
		C.	III	D.	IV
		Hint
	4.	The graph of the Celsius-Kelvin temperature conversion formula, K = C + 273, is shown below. For which temperatures are the Kelvin and Celsius temperatures both positive?
		A.	temperatures greater than 0°C
		B.	temperatures greater than –273 K
		C.	temperatures less than 150°C
		D.	temperatures greater than 0 K
		Hint
	5.	In which quadrant are negative x-coordinates and negative y -coordinates located?
		A.	Quadrant II	B.	Quadrant IV
		C.	Quadrant I	D.	Quadrant III
		Hint