Question

1. (+7) – (+4) = ____
2. (–2) – (–6) = ____
3. (+10) – (–3) = ____
4. (–6) – (+9) = ____
5. (–10) – (+1) = ____

6. (–4) – (–4) = ____

7. (+5) – (+10) = ____

8. (–12) – (+7) = ____

9. (+8) – (+6) = ____

10. 0 – (–9) = ____
help pwease

Answer 1

Step-by-step explanation:

1. 3

2. 4

3. 13

4. -15

5. -11

6. 0

7.-5

8.-19

9. 2

10. 9

Answer 2

Step-by-step explanation:

1. 11

2. 4

3. 13

4. -15

5. -11

6. 0

7. -5

8. -19

9. 2

10. 9