1.	Which set of numbers is represented by the number line?
		A.	rational numbers	B.	natural numbers
		C.	whole numbers	D.	integers
		Hint
	2.	Evaluate |-3 - 2|.
		A.	-5	B.	1
		C.	5	D.	-1
		Hint
	3.	Use the number line to find CH.
		A.	5.5	B.	7
		C.	1.5	D.	3
		Hint
	4.	Write a rational number less than zero with a 2-digit repeating pattern.
		A.	-2.222222	B.	-3.355555…
		C.	-1.112233…	D.	-4.626262...
		Hint
	5.	The number that coincides with a point on a number line is called the ______________.
		A.	Coordinate	B.	Absolute Value
		C.	Location	D.	Origin
		Hint