Can i get some help please

Write a story that matches with the expression 42x-5 pls hurry

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Mr. walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?