The photos are in the wrong way :(
Answer:
1
Step-by-step explanation:
Who knew the answer would be 1 LOL
hope this helps :)
The answer is 1 lap/3.5 minutes
Y= 2 (x^2-3x+2)
y= 2 (x-1) (x-2)
x=2 and x=1
Both A and B im pretty sure. they all have the same no matter