Answer:42/3
=3/42
Step-by-step explanation:
It would be (6,9) from the given end point to the given middle point it is a 7 point difference, so we add 7 to the y value to get the other endpoint, hope it helps!
110 because avg speed is total distance over total time
I good accumulator to use would be symbolab.com
The answer would be 3072/5629
The answer is A. Subtract the five on both sides and you end up with A :)