Standard Alignments:

TEKS Math: 6.6.C

(C) Represent a given situation using verbal descriptions, tables, graphs, and equations in the form y = kx or y = x + b.

6.9.A

(A) Write one-variable, one-step equations and inequalities to represent constraints or conditions within problems

AU Math: ACMNA175

(Y7) Introduce the concept of variables as a way of representing numbers using letters (ACMNA175)

CCSS Math: 6.EE.2.A

6.EE.2.A Write expressions that record operations with numbers and with letters standing for numbers. For example, express the calculation "Subtract y from 5" as 5 - y.