On October $1,2021,$ Santana Rey launched a computer services company, Business Solutions, that is organized as a proprietorship and provides consulting services, computer system installations, and custom program development.October $1$ Santana Rey invested$$45,000$ cash, a $$20,000$ computer system, and $$8,000$ of office equipment in the company.The company purchasedOctober $3$ $$1,420$ of computersupplies on credit.The company billedEasy Leasing $$4,800$for servicesOctober $6$performed ininstalling a new web server.The company paid $$1,420$ cash for the