Rachel is deciding whether to remain in the home she has lived in for the past ten years, which is located very near her work, or to move into a newer home that is located in the suburbs further from her job. The old house was purchased for $160,000 and has a market value of $220,000. The new home can be purchased for $285,000. Which of the following is not relevant to Rachel's decision?
a..Driving distance to work
b.Cost of the old house
c.Market value of the old house
d.Cost of the new house