He meatloaf sold 250 units at a cost of $500 and sold at $10 per plate. The grilled chicken sold 210 units at a cost of $546 and sold at $13 per plate. Which item has the higher food cost percentage?

a) Meatloaf
b) Grilled chicken
c) They are the same
d) Can't tell

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for