3. 4. A realtor is paid a base salary of $20,000 a year plus 10% commission on all property sales. What are the sales needed to ensure an annual income greater than $50,000?
4.A car salesperson is paid a base salary of $30,000 a year plus 9% commission on all sales. What are the sales needed to ensure an annual income greater than $75,000?
I need to create an inequality for each problem.