Answer:16
Step-by-step explanation:The lines that are outside of the numbers keep the numbers positive so if you change them to positive number (15+1) you can add them and it gives you 16
Answer: It is 16
Step-by-step explanation:
-15 will turn turn to a 15 and -1 will turn into a 1 so all you need to do is add.
15 + 1= 16
Hope this works out for you!
