Adeli store offers a combo which involves a pick of a sandwich, a side, and a drink. the store has 22 types of sandwiches, 31 different sides, and 12 drinks to choose from. how many possible outcomes of a combo consisting of one sandwich, one side, and one drink can be made?

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.