A vehicle i running at a contant peed on a highway. Ignore the initial acceleration at the tart and final deceleration when the vehicle run out of gaoline and come to halt. It ga conumption per mile i alo contant. The amount of gaoline, in gallon, in the vehicle can be modeled a a linear function G(t)=10-2t, where t i time, in hour. Select all the true tatement. A. Initially, the ga tank ha 10 gallon of gaoline. B. It take 10 hour for the vehicle to run out of ga. C. The rate of ga conumption of the vehicle i 2 gallon per hour. D. The lope of G(t) repreent the rate of fuel conumption of the vehicle