The price of lemon-lime soda is $3.25. When the quantity of lemon-lime soda changes from 12 to 11 , the price remains $3.25. What is the percentage change in the price of lemon-lime soda? What is the percentage change in the quantity of lemon-lime soda? In this example, is lemon- lime soda perfectly elastic or perfectly inelastic? Perfectly Elastic Perfectly Inelastic.