1.	Write an equation for the model.
		A.	5x = 9	B.	5x + 4 = 14
		C.	x + 5 = 14	D.	4x + 5 = 14
		Hint
	2.	Solve the equation 3b - 5 = 18.
		A.	b = 20	B.	b = 26
		C.	b =	D.	b =
		Hint
	3.	Solve
		A.	a = -6	B.	a = 5
		C.	a = 19	D.	a = 29
		Hint
	4.	Solve
		A.	n = 2	B.	n = 9
		C.	n =	D.	n =
		Hint
	5.	Find two consecutive integers whose sum is -13.
		A.	-5.5, -7.5	B.	-5, -8
		C.	-6, -7	D.	-12, -1
		Hint