Arace car driver must average at
least 100 mi/hour for two laps around
a track to qualify for the finals. because
of mechanical trouble, the driver is only
able to average 50 mi/ hour for the first
lap. what minimum speed must the driver
average for the second lap to qualify for
the finals?

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.