Answer:
-2
Step-by-step explanation:
Subtracting a negative number is the same as adding it, so this is basically just negative 8 plus 6, which is -2. Don't know who was right though, you kinda left that part of the question out.
Answer:
C
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
Answer: 15.9
Step-by-step explanation: