Integers
Integers Cont.
100
-2 + 5 - 3
0
200
10 + (-4) + 7
13
300
- 23 - ( -5)
-19
400
6 - 5 + 12 - ( -9)
22
400
Write an integer equation to represent the number line
9 + ( - 4) = 5
9 - 4 = 5
500
- 4 + (-2) - 12 + 7 - (-8)
-3
500
Write an integer equation to represent the number line
+2 - 5 = -3
2 + (-5) = -3