Brenda went up 100 meters. If Brenda started at 700 meters above sea level, which integer represents her elevation now?
800
200
14 + -5
9
200
-20 - (-30)
10
200
3(-2)(9)
-54
200
-60/-5
12
200
On a game show, Jeff got to spin the wheel twice. The first time, he got -40 points. The second time, he got 100 points. Assuming he started with no points, what was his total score?
60
300
11 + (-2) + (-10)
-1
300
-47 - 34
-81
300
4xy if x= -2 and y= -3
24
300
n/-2 if n= -18
9
300
Shelby carefully tracks her money. Her records indicate she spent $2,000 on a photocopy machine and deposited $5,000 she made from an online auction. Which integer represents the change in how much money Shelby had?
3,000
400
-5 + 4 + (-7) + 3
-5
400
a + b - c if a= -3, b= 8 and c= -12
17
400
(-1)(-3)(2)(-2)
-12
400
(-2)/(-4)
0.5
400
This morning, Molly had $500 in her wallet. By the end of the day, she had $800. Which integer represents the change in how much money Molly had?
300
500
-1500 + 1250
-250
500
14,494 - (-282)
14,776
500
(-4)^2
16
500
(-10/5)/(-1)
2
500
Dave had $600 in his checking account. He spent $300 on a hand-crafted toy chest, then deposited a $500 paycheck, and then. Which integer represents how much money Dave has now?