Here's a list of the changes and their effect:

So, the function is shifted
units to the right, then it is compressed by a factor 8 horizontally, and a factor 0.35 vertically.
Given that Trent's watch runs at half the speed it should run, this implies that
for every hour passed, his watch moves by half an hour.
Hence, for every half-hour passed, Trent's watch moves by 15 minutes.
Hence, when the real time is 10:30 am, Trent's watch will show 9:15 am.
Answer:
It would have to be cup C.
14x is the slope meaning it goes up 14 and over 1