Answer:
The number of years after purchase at which Vishal's car will be worth $10,000 is
years
Step-by-step explanation:
The relationship is given as follows
Value, V of the car = 22500×
Therefore, when the car is $10,000 we will have
$10,000 = 22,500×
Which will give;

Hence;

Therefore;


Which gives;

years
Evaluated, the above equation becomes t = 4.226 years
Therefore, the number of years after purchase at which Vishal's car will be worth $10,000 =
years.