Answer:

Step-by-step explanation:
steps are down below:
Step-by-step explanation:
0= m(-1) +2
m=2
Hope it helps
Answer:
A.
Step-by-step explanation:
I can help you with some of these questions
1. The Great Wall of China is 13,170.696
2.how many feet are in a mile= 5,280= 1 mile
3. 19,536,000=3700 miles