Final answer:
Cash, wages payable, and sales salaries expense affect both the income statement and the balance sheet.
Step-by-step explanation:
The accounts that affect both the income statement and the balance sheet are:
- Cash: Cash is considered both an asset on the balance sheet and is also reflected in revenue and expenses on the income statement.
- Wages Payable: Wages payable is a liability that appears on the balance sheet and is also included in expenses on the income statement.
- Sales Salaries Expense: Sales salaries expense is an expense item on the income statement and is also included in liabilities on the balance sheet if wages have not yet been paid.