1.	Sarah must maintain a balance of at least $500 in her checking account to avoid finance charges. If her current balance is $794, write an inequality to determine how many times she can withdraw $25 for shopping without paying finance charges.
		A.	25w 294	B.	25w 106
		C.	25w 500	D.	25w 794
		Hint
	2.	Write an inequality for the sentence three times a number is less than 45.
		A.	3 + x < 45	B.	3x > 45
		C.	3x 45	D.	3x < 45
		Hint
	3.	Which graph represents the solution to x + 4 > -2?
		A.
		B.
		C.
		D.
		Hint
	4.	Solve .
		A.		B.
		C.		D.
		Hint
	5.	Solve 3r + 5 > 26.
		A.	r > 21	B.
		C.	r > 7	D.
		Hint