Question

A three-wheeler scooter charges Rs 15 for first kilometer and Rs 8 each for every subsequent kilometer. For a distance of x km, an amount of Rs y is paid. Write the linear equation representing the above information.

Answer 1

Total fare of Rs y for covering distance of x kilometers is given by

y = 15 + 8(x-1)

y = 15 + 8x - 8

y = 8x +7

This is the required linear equation for the given information