Limousine Company P and Company R both charge a rental fee plus an additional charge per hour.
• The equation y = 50 + 30x models the total cost (in dollars), y, of renting a
limousine from Company P for x hours.
. The table below shows the cost to rent a limousine from Company R for different
Company R
lengths of time. Time (hours)
1 2. 3 4 5
Total Cost $100 $125 $150 $175 $200
How much more does Company P charge per hour than Company R?