Answer:
n/a
Explanation:
As there are multiple questions, I can explain the concept (lmk if you need a specific answer).
Example 1:
-5 - 2 = -7 (basically taking 2 away from -5)
Example 2:
3−(−6) = 3 + 6 -4 - (-2) = -4 + 2
- These are the main two rules I found and hopefully you found it useful.