What is 10927 x 23231 x 51 x 4238 x 6731 x 1029 x 01 x 431 x 67 / 2 x 451 x 90 x 63 - 200 x 0 + 100 - 800 + 356 x 5 x 96 x 67 x 5467 = ?

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?