An AT&T store salesperson receives a base salary of $2,000 per month plus a "commission" The commission is 3% of the sales for the month up to and including $10,000 and 5% of the sales for the month over $10,000. Write a piecewise equation (2-part equation) that relates the salesperson's total monthly income to his/her sales for the month. Now draw an x y plot of the piecewise function using graph paper. The x axis should be monthly sales. Do not draw sloppily. Determine (graphically with straight lines and points) the salesperson's monthly income if his/her sales were exactly $10, 100 for the month. If the salesperson desires to make more money, what is one strategy I sthe should implement? Circle the correct/most practical answer: