Answer:
1. 7
2. 4
3. -12
4. 5
5. -1
6. -1
7. -7
8. 4
9. 1
10. 7
Step-by-step explanation:
Hope this helps btw i work it out on my notebook but i can't put a picture because i'm on my computer and i don't have a phone
Hope this helps
1. 8 + ( -1)
8 - 1
7
2. 0 - (-4)
0 + 4
4
3. (-4) + (-8)
-4 - 8
-12
4. 9 + (-4)
9 - 4
5
5. (-8) + 7
-8 + 7
-1
6. 3 + (-4)
3 - 4
1
7. (-5) + (-2)
-5 - 2
-7
8. 9 + (-5)
9 - 5
