The number of gallons of paint needed to cover a wall varies directly with the area of the wall. The Robertsons find that they u
sed 1/2 gallon of paint to cover 540 square feet of wall. Which of the following equations shows the number of gallons of paint they will need, G, to cover s square feet of wall? A) G= s/540 B) G= 270s C) G= s/1080 D) G= s/1350
