need a linear equation for this problem: A car rental company charges a base fee of $25, then an additional $5 for every additional 50 miles
thanks
That is a ten cents per mile driving charge.
Fee = y (in $)
Miles driven = x
y = 25 + 0.1 x
To create a linear equation for this problem, let's break it down step by step.
First, we need to identify the variables involved:
- x: The number of additional miles beyond 50.
- y: The total cost of renting the car.
Next, let's determine the relationship between these variables.
Given that the car rental company charges a base fee of $25, we already know that for any rental, there will be a fixed cost of $25, regardless of the number of additional miles.
However, for every additional 50 miles beyond the initial 50, the company charges an extra $5.
So, for x additional miles, we can calculate the additional cost as (x/50) * $5.
Finally, to find the total cost, we add the base fee and the additional cost:
y = $25 + (x/50) * $5
And there you have it. The linear equation representing the total cost of renting a car from this company is y = $25 + (x/50) * $5.