A Company that sells computers and other electronic equipment wants to hire SOme new sales staff. The company offers salary packages that combine a base salary and commissions from sales. It is willing to pay a base salary of between S20,000 and $30,000 per year and a commission rate between 2.5% and 6.5% of total sales per year. The company has a rule that if someone makes the maximum base salary, he or she cannot earn the highest commission rate, and vice versa. Javier is very confident in his ability to generate large sales. What salary package would appeal to him? Explain your reasoning, and write an algebraic expression for Javier's salary package. A. B. Catherine prefers to have a more stable income that is less affected by sales. What salary package would appeal to her? Explain your reasoning, and write an algebraic expression for her salary package. C. For what amounts of sales will Catherine make more than Javier? Use your expressions from parts A and B to write and solve an inequality to find the answer. please help​