Question

A person has his current account and savings account in a nationalized bank and a multipurpose account in XYZ bank. The total credit balance in all these accounts was initially Rs. 10,000. During a month, he first withdrew a sum of rupees 500 from his current account and then the balance in his savings account was half of his current account balance. He made the next withdrawal from his XYZ bank account of rupees 1,000 and then the balance in his XYZ bank account was double the difference between his current account and savings account. By using the concept of matrices, find his initial balance at the beginning of the month in these accounts. Assume that no interest was credited by the banks during the month.

Answer 1

Answer:

2000 is a right ✅ answer for your question