A food truck vendor averages 150 tacos sold when the price per taco is $4. A study shows that the average number of tacos will increase by 25 tacos for every $1 that the price per taco is lowered. Which equation models the food truck's average sales in dollars, s , in terms of the price per taco, x? A. s=25x+250 B. s=-25x+250 C. s=25x^2+250x D. s=-25x^2+250x

Chosen according to the volume of oil it can haul, as shown in at a railway yard, locomotives are used to haul containers carrying the table. locomotive capacity a450 0 -750 cubic feet cg35 750-1,500 cubic feet br73 1,500-2,500 cubic feet yh61 2,500-3,500 cubic feet & the four cylindrical containers listed in the table need to be hauled. cylinder length (ft.) diameter (ft.) fill level a 40 , 12 half b 24 8 full c 16 16 full 6 12 full d match each container to the locomotive needed to haulit a450 cylinder a yh61 cylinder d