Three snack bars contain 1/5, 0.22, and 19% of their calories from fat. which snack bar contains the least amount fo calories from fat

Which rule describes the composition of transformations that maps ajkl to aj"k"l"? ro. 900 o to, -2(x, y) to, -20 ro, 900(x, y) ro, 9000 t-2. o(x,y) t-2, 00 ro, 900(x, y)