Adding Integers
-4 + 15 =
11
-7 - 8 =
-15
5 x -4 =
-20
5(2y + 8)
10y + 40
What integer shows "300 meters below sea level"?
-300
-12 + -15 =
-27
15 - - 12 =
27
-9 x -9 =
81
-6(5m - 3)
-30m + 18
What integer shows "$500 profit"?
500
100 + (-65) =
35
-10 - 30 =
-40
-15 x 3 =
-45
1/2(14r - 8)
7r - 4
What integer shows "withdrawing $75"?
-75
-50 + 25 + 25
0
-5 - - 14 =
9
28 / -4 =
-7
-15y + 35y =
20y
What integer shows a "penalty of 10 yards"?
-10
-4 + 8 + 18
22
-6 - 6 - 6 =
-18
-15 / -3 =
5
-8m + -7m =
-15m
What integer shows a "bonus of 5 points"?
5