Answer:
5
Step-by-step explanation:
Count the spaces between A and C. There are 5 of them.
There are 3 spaces between A=-3 and 0, and there are 2 more between 0 and C=2. Thus AC = 3+2 = 5.
In arithmetic terms, the distance is the difference ...
AC = C - A = 2 -(-3) = 2+3
AC = 5
