1.	Graph the set x < 22 on a number line.
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		B.
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		D.
		Hint
	2.	Graph the solution on a number line.
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		B.
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		D.
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	3.	Write an inequality for the following sentence: The speed limit is 55 miles per hour.
		A.	s 55	B.	s < 55
		C.	s > 55	D.	s 55
		Hint
	4.	Write an inequality for the following sentence: The ballroom has a capacity of 450 people.
		A.	p 450	B.	p > 450
		C.	p < 450	D.	p 450
		Hint
	5.	Which inequality represents the graph below?
		A.	q > 8	B.	q 8
		C.	q 8	D.	q < 8
		Hint