Final answer:
Without the table for company R, we're unable to verify any statements about their pricing. However, the equation y = 50 + 30x reveals that for company P, there is a $50 rental fee and a $30 hourly rate.
Step-by-step explanation:
The student is asking about comparing the costs of renting a limousine from two different companies, company P and company R. According to the information provided, the cost structure for company P is represented by the linear equation y = 50 + 30x, where y is the total cost and x represents the hours the limousine is rented. Without the table for company R, we cannot determine if any of the statements about company R are correct. However, we can say that the given equation applies to company P. This equation tells us that company P has a rental fee (y-intercept) of $50 and an additional hourly rate (slope) of $30.