Help me study for final please!!!!?

Question

Heres a question that I had trouble on while studying for my math final. Will someone please help me? PLEASE!!!
Suppose the Long Island Railroad train from Easthampton to Manhattan
leaves at 4:30 pm
and takes two hours to reach Manhattan, waits two hours at the station
and then returns,
arriving back in Easthampton at 10:30 pm. The distance from Easthampton
to Manhattan
is 150 miles. Consider the graph representing the distance of the train
from the
Farmingdale station in Easthampton as a function of time from 4:30 pm to
10:30 pm.
Expain how does this graph look like.

Just try to graph it and convince yourself that your graph satisfies all
of the requirements
of the problem.

Answer 1

To answer this question I must make several assumptions.