figure at right. A farmer has 50 acres of land on which to grow wheat or beans. An acre of land yields 400 bushels of beans or 800 bushels of wheat. 20,000- Which of the following is a possible combination of beans and wheat that can be grown, assuming the land is farmed efficiently? 15,000 a O A. 25,000 bushels of beans and 25,000 bushels of wheat Bushels of Beans O B. 15,000 bushels of beans and 10,000 bushels of wheat O C. 30,000 bushels of each 4.000 b O D. 20,000 bushels of beans and 40,000 bushels of wheat :10,000 :32,000 O- 40, Bushels of Wheat