Debra usually buys a soft drink when she goes to the movie theater where she has a choice of three sizes the 8 ounce drink costs $1.5 the 12 ounce drink $2 and 16 ounce drink $2.25 describe the budget constraint that debra faces when deciding how many ounces of the drink to purchase put ounces of soda on horizontal axis and $spent on all other goods on vertical axis also assume that the total amount spent is $2 25