Answer:
The slope of the straight line is -2,250
Step-by-step explanation:
Given:
The cost of a new car = $29,250
It depreciates in 13 years, it means the value of the zero in 13 years.
Therefore, the value of the car decreasing which is negative.
Let's take "x" is the amount decreasing by years, which represents the slope.
29250 = -13x
Dividing by -13 both sides, we get
-13/-13 x = 29250/-13
x = -2,250
Therefore, slope of the straight line is -2,250
Hope this will helpful.
Thank you.
