Nebraska Core Academic Content Standards
NE.MA.7.2. ALGEBRA: Students will communicate algebraic concepts using multiple representations to reason, solve problems, and make connections within mathematics and across disciplines.
MA.7.2.1. Algebraic Relationships: Students will demonstrate, represent, and show relationships with expressions, equations, and inequalities.
MA.7.2.1.a. Describe and create an inequality from words and pictures (e.g., one-step, one-variable).
MA.7.2.2. Algebraic Processes: Students will apply the operational properties when evaluating expressions, and solving equations and inequalities.
MA.7.2.2.d. Solve two-step equations involving rational numbers which include the integers.
MA.7.2.2.e. Solve one-step inequalities involving integers and rational numbers and represent solutions on a number line.
MA.7.2.3. Applications: Students will solve real-world problems involving expressions, equations, and inequalities.
MA.7.2.3.d. Solve real-world problems with inequalities.