A painting valued at $15,000 was purchased by an art collector. The function p(t) = 15,000 ⋅ (1.07)t models the value of the painting, p(t), in dollars, after a given number of years, t. What is the percent rate of change, and how is it interpreted in the context of the problem? (2 points) The percent rate of change is 93%, which means the value of the painting decreases by 7% per year. The percent rate of change is 93%, which means the value of the painting increases by 7% per year. The percent rate of change is 7%, which means the value of the painting increases by 7% per year. The percent rate of change is 7%, which means the value of the painting decreases by 7% per year.