Answer:
See explanation
Step-by-step explanation:
Using systems of equations <u>will </u>help you find a better deal on renting a car.
Let's use these two equations as an example.
Company A. y=50x+120 where 120 is how much it costs to rent the vehicle and 50 is the rate per day. If you use company A, you will pay $50+$120= $170 for the first day, $220 for two days, etc...
Company B. y=40x+150 where 150 is how much it costs to rent the vehicle and 40 is the rate per day. If you use company B, you will pay $40+$150= $190 for the first day, $230 for two days, etc...
Now you have to take this into consideration - how long you're renting the vehicle for.
- If you rent a car for two days, it'll cost $220 with Company A and $230 with Company B
- If you rent a car for three days, it'll cost $270 with Company A and $270 with Company B.
- If you rent a car for four days, it'll cost $320 with Company A and $310 with Company B.
As you can see, at first Company A seems to have the better deal because of its low cost to rent a car, but it has a higher fee per day. Company B had a higher cost to rent a car initially, but the driver will pay a lower fee a day. Using Company A is beneficial for those who desire to rent a car for less than three days and Company B would be cheaper for those renting more than three days.
<u>By using system of equation,</u> you can determine the better deal according to the length of rental by comparing the initial cost and daily rental fee.
