1.	A refuse company charges $75 to remove up to one ton of trash and $35 for each additional ton. Write an inequality to determine how many tons of refuse a company can remove if it has $500 to spend.
		A.	75 + 35(n - 1) 500
		B.	35 + 75(n - 1) 500
		C.	75 + 35(n - 1) 500
		D.	35 + 75(n - 1) 500
		Hint
	2.	Solve 6g + 4 < 22.
		A.	g < 3	B.	g < 4
		C.	g < 16	D.	g < 18
		Hint
	3.	Graph the solution of
		A.
		B.
		C.
		D.
		Hint
	4.	Solve
		A.	s <	B.	s < 10
		C.	s > 10	D.	s >
		Hint
	5.	Solve
		A.		B.
		C.		D.
		Hint