A vineyard produces two special wines a white, and a red. A bottle of white wine requires 14 pounds of grapes and 1 hour of processing time. A bottle of red wine requires 25 pounds of grapes and 2 hours of processing time. The vineyard has on hand 2,198 pounds of grapes and can allot 160 hours of processing time to the production of these wines. A bottle of white wine sells for $11.00, while a bottle of red wine sells for $20.00. 1. How many bottles of each type should the vineyard produce in order to maximize gross sales?