Tony is competing in a marathon. He increases his pace in the last 5,000 meters of the race. His distance from the finish line, f(x), decreases at a constant rate of 250 meters per minute, x. Select t

Tony is competing in a marathon. He increases his pace in the last 5,000 meters of the race. His distance from the finish line, f(x), decreases at a constant rate of 250 meters per minute, x.

Select the correct statement.

It takes Tony 20 minutes to reach the finish line.

Tony reaches a maximum distance of 3,750 meters over the interval [6, 10].

Tony's speed increases to 225 meters per minute.

Tony's initial distance from the finish line at the time he increased his pace was 4,750 meters.