Vicky's Breweries produces beer and ale. Beer sells for $5 per barrel, and ale sells for $2 per barrel. Producing a barrel of beer requires 5 pounds of corn and 2 pounds of hops. Producing a barrel of ale requires 2 pounds of corn and 1 pounds of hops. Sixty pounds of corn and 25 pounds of hops are available. Formulate a Linear Program (LP) that can be used to maximize the revenue. Solve the LP graphically.