14 An airplane's fuel tank is being filled with fuel at the rate of 150 gallons per minute. Which graph best represents y, the number of gallons of fuel in the tank after x minutes? F Fuel Tank H Fuel Tank G Fuel (gallons) Fuel (gallons) 300 250 200 150 100 50 150 125 100 75 50 25 0 1 2 3 4 5 6 7 8 Time (minutes) Fuel Tank 0 1 2 3 4 5 6 7 8 Time (minutes) X X J Fuel (gallons) Fuel (gallons) 450 375 300 225 150 75 0 1,200 1 2 3 4 5 6 7 8 Time (minutes) Fuel Tank 1,000 800 600 400 200 X 0 1 2 3 4 5 6 7 8' Time (minutes)