When the price of insulin was $10 consumers demanded 100 units, when the price was $15 consumers demanded 100 units, and when the price was $20 consumers demanded 100 units. based on this information, insulin must have a(n) demand curve?

Rebel technology maintains its records using cash-basis accounting. during the year, the company received cash from customers, $43,000, and paid cash for salaries, $23,500. at the beginning of the year, customers owe rebel $1,000. by the end of the year, customers owe $6,600. at the beginning of the year, rebel owes salaries of $5,600. at the end of the year, rebel owes salaries of $3,300. determine cash-basis net income and accrual-basis net income for the year.