1.	Solve a = -12 - 7.
		A.	-5	B.	-19
		C.	5	D.	19
		Hint
	2.	Teshia took a 10 point quiz where the scoring was as follows: gain 2 points for every correct answer, lose 1 point for every incorrect answer, and gain 0 points for every answer left blank. Teshia answered question 1 correctly, left question 2 blank, answered question 3 correctly, and answered question 4 and 5 incorrectly. What was her score?
		A.	2	B.	0
		C.	4	D.	10
		Hint
	3.	Negative eight is ____ negative twelve.
		A.	less than	B.	greater than
		C.	the same as	D.	equal to
		Hint
	4.	Sandy has $28 dollars. She owes her mother $15. After paying her mother, how much money does she have left?
		A.	–$13	B.	$43
		C.	–$43	D.	$13
		Hint
	5.	Choose the subtraction sentence represented by the model.
		A.	–2 – 3 = –5	B.	2 – 3 = –1
		C.	–2 – (–3) = 1	D.	2 – (–3) = 5
		Hint