Answer:
3−2
Step-by-step explanation:
The midpoint is 1. Between A and B, there are a total of 14 marks on the number line. If you start at -6 and move up 7 marks, you will land on 1. The number 1 is in the middle of -6 and 8.
It moves the line on the X axis to a different spot when moved
hope this helps <span />
Brando could subtract the 84 pairs of shoes by 15 to see how much pairs of shoes he bought online