A.EI.2.d
Create a linear inequality in two variables to represent a contextual situation.
Example Problems
Marina wants to spend at most $40 on school supplies.
Each binder costs $4.50, and each pack of pencils costs $1.20.
Write an inequality that represents the number of binders () and packs of pencils () she can buy within her budget.
Each binder costs $4.50, and each pack of pencils costs $1.20.
Write an inequality that represents the number of binders () and packs of pencils () she can buy within her budget.
Jordan wants to spend at most at a bakery. Each loaf of bread costs , and each pastry costs .
Write an inequality that represents the number of loaves of bread and pastries Jordan can buy on this budget.
Write an inequality that represents the number of loaves of bread and pastries Jordan can buy on this budget.
Wang Hao wants to spend at most $15 on dairy products.
Each liter of goat milk costs $2.40, and each liter of cow's milk costs $1.20.
Write an inequality that represents the number of liters of goat milk () and cow's milk () Wang Hao can buy on his budget.
Each liter of goat milk costs $2.40, and each liter of cow's milk costs $1.20.
Write an inequality that represents the number of liters of goat milk () and cow's milk () Wang Hao can buy on his budget.
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