a new car worth $27,000 is depreciating in value by $3,000 per year. complete parts a. through b. below. a…

a new car worth $27,000 is depreciating in value by $3,000 per year. complete parts a. through b. below. a. write a formula that models the cars value, y, in dollars, after x years. y = □
Answer
Explanation:
Step1: Identify initial value and rate of change
The initial value of the car is $27000$ and it depreciates by $3000$ per year.
Step2: Use linear - equation formula
The general form of a linear equation for depreciation is $y = a - bx$, where $a$ is the initial value and $b$ is the rate of depreciation per year. Here, $a = 27000$ and $b = 3000$. So the formula is $y=27000 - 3000x$.
Answer:
$y = 27000-3000x$