1.	Solve -15 f - 21.
		A.	f 6	B.	f -6
		C.	f 6	D.	f -6
		Hint
	2.	Choose the graph of the solution set for z + 7 6.
		A.
		B.
		C.
		D.
		Hint
	3.	Kurt is saving to buy a new computer. The computer he wants costs $1299. He has already saved $732. Write an inequality to determine the least amount he must still save.
		A.	1299 + s 732	B.	732 + s 1299
		C.	732 + s 1299	D.	1299 + s 732
		Hint
	4.	Solve p + 5 < 3
		A.	p < -2	B.	p < 2
		C.	p > -2	D.	p > 2
		Hint
	5.	Choose an inequality whose solution set is shown in the graph.
		A.	y + <	B.	y < -1
		C.	y -	D.	y - <
		Hint