Practice Question 36 Proving the postings of a one-column purchases journal would involve comparing the O general ledger credit posting to Accounts Payable to the debit postings of the accounts receivable subsidiary ledger. O general ledger posting debit to Accounts Payable to the general ledger credit posting to Purchases. O general ledger credit posting to Accounts Payable to the general ledger debit posting to Inventory. O debit postings s to the accounts receivable subsidiary ledger to the credit postings to the accounts payable subsidiary ledger