1.	Name the property illustrated by the statement below. If 5n = 15, then 15 = 5n.
		A.	transitive property of equality	B.	symmetric property of equality
		C.	substitution property of equality	D.	reflexive property of equality
		Hint
	2.	The formula for the area of a trapezoid is Solve the formula for h.
		A.		B.
		C.		D.
		Hint
	3.	Name the property of equality illustrated by the following statement. If n – 3 = 5 + 4, then n – 3 = 9.
		A.	Substitution	B.	Reflexive
		C.	Transitive	D.	Symmetric
		Hint
	4.	Solve the equation 3y + 8 = 36.
		A.		B.	20
		C.	4	D.
		Hint
	5.	If what is the value of
		A.	89	B.	27
		C.	29	D.
		Hint