## Algebraic Reasoning

###### PA.A.1 Understand the concept of function in real-world and mathematical situations and distinguish between linear and nonlinear functions.

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###### 6

###### PA.A.2 Recognize linear functions in real-world and mathematical situations; represent linear functions and other functions with tables, verbal descriptions, symbols, and graphs; solve problems involving linear functions and interpret results in the original context.

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###### 8

###### PA.A.3 Generate equivalent numerical and algebraic expressions and use algebraic properties to evaluate expressions.

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###### 4

###### Ideal # of

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###### 4

###### PA.A.4 Represent real-world and mathematical problems using equations and inequalities involving linear expressions. Solve and graph equations and inequalities symbolically and graphically. Interpret solutions in the original context.

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###### 5