The trade-in value, V, of a certain model of automobile can be determined using the function V(x)=25000-0.25x, where x is the mileage. Which of the following statements is the best interpretation of...

Extracted text: The trade-in value, V, of a certain model of automobile can be determined using the function V(x)=25000-0.25x, where x is the mileage. Which of the following statements is the best interpretation of the slope? * The trade-in value of the car decreases $1 for every additional 4 miles driven. The trade-in value of the car decreases $4 for every additional mile driven. The value of the car increases as the mileage increases. The selling price of the car when it is new is $25,000.