The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price of two products, A and B, over time.

The price f(x), in dollars, of product A after x years is represented by the function below.

f(x) = 10250(0.63)x

Part B: The table below shows the price f(t), in dollars, of product B after t years.

t(number of years) 1 2 3 4
f(t)(Price in dollars)4300 1849 795.07 341.88

Which product recorded a greater percentage change in price over the previous year? Justify your answer. (5 points)

Question

The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price of two products, A and B, over time.

The price f(x), in dollars, of product A after x years is represented by the function below.

f(x) = 10250(0.63)x

Part B: The table below shows the price f(t), in dollars, of product B after t years.


t(number of years) 1         2        3           4
f(t)(Price in dollars)4300  1849  795.07 341.88


Which product recorded a greater percentage change in price over the previous year? Justify your answer. (5 points)