Will has inelastic demand for drinks, the price of the drink is raised from $1 to $1.5, he will
- He bought 15 bottles a month at $1 and 5 a month at $1.5
- He bought 10 bottles a month at $1 and 8 a month at $1.5
- He bought 10 bottles a month at $1 and 5 a month at $1.5
- He bought 15 bottles a month at $15 and 20 a month at $1.5