Question

The cost of production per unit for two products, A and B, are ₹100 and ₹80 respectively. In a week,the total production cost is ₹32000. In the next week, the production cost reduces by 20%, and the total cost of producing the same number of units of each product is ₹25600. Which of these are the equations that can be used to find the number of units of A, x, and the number of units of B, y?​

Answer 1

Answer:

100+80=180 ,32000×180/20×100=200 ,200+25600=25800