Harper is doing a cycle ride.

The graph shown is the distance time graph for the journey.

It took Harper `5` hours to do the ride. Harper had a break for `15` minutes during the ride.

Julie does the same route but in the opposite direction.

Julie sets off at the same time as Harper.

The equation of Julie's motion is:

How many minutes after the start do they pass each other?

Give your answer to the nearest minute.