Answer:

Explanation:
The two cars are under an uniform linear motion. So, the distance traveled by them is given by:

is the same for both cars when the second one catches up with the first. If we take as reference point the initial position of the second car, we have:

We have
. Thus, solving for t:

Rate of speed, probs is the answer
The Answer is true, the saying opposites attract are true for magnets when poles match though they repel.
Sprry o cant see the words clearly