1.	-13 is _____.
		A.	a whole number and rational number	B.	a whole number and an integer
		C.	a whole number	D.	an integer and rational number
		Hint
	2.	is _____.
		A.	a rational number	B.	a whole number
		C.	an integer	D.	an integer and rational number
		Hint
	3.	Determine whether the number is rational or irrational.
		A.	Neither	B.	Rational
		C.	Both	D.	Irrational
		Hint
	4.	Replace ___ with a symbol to make ___ 4 a true sentence.
		A.	>	B.	<
		C.	=	D.
		Hint
	5.	Replace ___ with a symbol to make ___ 2.6 a true sentence.
		A.	=	B.	>
		C.		D.	<
		Hint