Question

A leaky valve on the water meter overcharges the residents for one gallon of water in every 2 1/2 months . The overcharged amount w varies directly with time .

Answer 1

A leaky value on the water meter overcharges the residents for one gallon of water every 1 1/3 months. The overcharged amount w varies directly with time t find the equation that models this direct variation how many months it will take for the residents to be overcharged for 9 gallons of water?

Explanation: