Answer:
13/5
Step-by-step explanation:

Answer:
Here,
First Find distance between them by using formula √+x2-x1)2+(y2-y1)2
Then use the equation and then find locus.
Answer:
The total area is 45
Step-by-step explanation:
It's basically the same steps at the last problem
Answer:
3 3
6 9
9 15
12 21
Step-by-step explanation:
For the time add 3 each time
For the distance add 6 each time