Step by step text solution for Two types of food X and Y re mixed to prepare a mixture is such a way that the mixture contains at least 10 units of vitamin A, 12 units of vitamin B and 8 units of vitamin X. These vitamines are avialalbe in 1kg of food as per table below. 1kg of food X costs Rs 16 and 1kg of food Y costs Rs 20. Formulate the L. P. P. so as to determine the least cost of the mixture containing the required amound of vitamins. by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.