11 boys and 8 girls because you divide it in half the add 2 and subtract 1. That isn't the wy you are supposed to do it but it works and makes since in my head.
the answer is a n b
Step-by-step explanation:
Answer: -1/3
Step-by-step explanation:
correct me if im wrong
Answer: -5/3
Step-by-step explanation:
Use the slope formula: 
You substitute the numbers in and subtract to get -5/3.