## Algebra

## Seeing Structure in Expressions

###### 9-12.A-SSE.1 - 9-12.A-SSE.2 Interpret the structure of expressions.

###### 9-12.A-SSE.3 Write expressions in equivalent forms to solve problems.

## Arithmetic with Polynomials and Rational Expressions

###### 9-12.A-APR.1 Perform arithmetic operations on polynomials.

## Creating Equations

###### 9-12.A-CED.1 - 9-12.A-CED.4 Create equations that describe numbers or relationships.

## Reasoning with Equations and Inequalities

###### 9-12.A-REI.1 Understand solving equations as a process of reasoning and explain the reasoning.

###### 9-12.A-REI.3 - 9-12.A-REI.4 Solve equations and inequalities in one variable.

###### 9-12.A-REI.5 - 9-12.A-REI.7 Solve systems of equations.

###### 9-12.A-REI.10 - 9-12.A-REI.12 Solve systems of equations.