Solve for m : -5m + 14 = 9

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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?

Ineed no it anyone can see this