Question

a car manufacturer wants to design a pricing model for a new line of electric vehicles (evs). the price of each car depends on the number of additional features the customer selects. without any additional features, the base model costs $35,000. each feature, such as a premium sound system or advanced safety package, increases the cost by $1,200. write a function that models the relationship and define your variables.

Explanation:

Step1: Define variables

Let \(x\) be the number of additional features. Let \(y\) be the total cost of the car.

Step2: Determine the function

The base cost is \(35000\). Each feature adds \(1200\) to the cost. So the function is \(y = 35000+1200x\).

Answer:

Let \(x\) be the number of additional features and \(y\) be the total cost of the car. The function is \(y = 35000 + 1200x\).