MD.1.0. Knowledge of Algebra, Patterns, and Functions: Students will algebraically represent, model, analyze, or solve mathematical or real-world problems involving patterns or functional relationships.
1.B.1. Expressions, Equations, and Inequalities: Write, simplify, and evaluate expressions.
1.B.1.e. Describe a real-world situation represented by an algebraic expression.
MD.7.0. Processes of Mathematics: Students demonstrate the processes of mathematics by making connections and applying reasoning to solve problems and to communicate their findings.
7.B.1. Reasoning: Justify ideas or solutions with mathematical concepts or proofs
7.B.1.a. Use inductive or deductive reasoning
7.B.1.b. Make or test generalizations
7.B.1.d. Use methods of proof, i.e., direct, indirect, paragraph, or contradiction
7.D.1. Connections: Relate or apply mathematics within the discipline, to other disciplines, and to life
7.D.1.c. Identify mathematical concepts in relationship to life