Question

The parking for vehicles in a parking is rupees 20 for first 2 hour and rupees 10 for subsequent hour let the which for the car is parked be X hour and total parking charges as rupees Y

Answer 1

The following equation satisfies

Y=20+10(x-2)

For example

If the car is parked for 3hours

i.e X=3

Y= 20+10(3-2)
Y= 20+10
Y= 30
i.e Parking charges for 3hrs =₹30