Jos took a personal finance class in school where he learned how to negotiate, and he manages to talk the salesperson into giving him BOTH deals. When using both discounts, the company calculates them according to the rule: r(p(x)) 4. Does this mean that the company applies the percent discount first or the coupon code first? 5. Use the rule to calculate how much Jos will pay for his Toyota Corolla. 6. How much would Jos pay for the Dodge Charger he also saw on the lot with a sticker price of $11,400? 7. How much more or less would Jos pay for each vehicle if the dealership instead used the rule p(r(x))? Toyota Corolla Dodge Charger