Indicate whether it is an increase (+), decrease (-), or no effect on the asset, liabilities and equity accounts. Assets Liabilities Equity 1. Investment of cash in the business 2. Purchase of computer equipment for cash 3. Billed a customer for services rendered 4. Paid salaries 5. Purchased office supplies on credit 6. Paid advertising expense 7. Paid rent in advance for 3 months 8. Received cash from customers on account 9. Withdrew cash for personal use 10. Invested land into the company =