 # Chapter 6.1 Common Core – A.REI.6 Solve systems of linear equations exactly and approximately, focusing on pairs of liner equations in two variables. Objectives.

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Chapter 6.1 Common Core – A.REI.6 Solve systems of linear equations exactly and approximately, focusing on pairs of liner equations in two variables. Objectives – To solve systems of equations by graphing. To analyze special systems.

Chapter 6.2 Common Core – A.REI.6 Solve systems of linear equations exactly and approximately, focusing on pairs of liner equations in two variables. Objectives – To solve systems of equations by using substitution.

Chapter 6.3 Common Core – A.REI.5 & A.REI.6 Prove that, given…two equations…replacing one equation by the sum of that equation and a multiple of the other produces a system with the same solutions. Objectives – To solve systems by adding or subtracting to eliminate a variable.

Chapter 6.4 Common Core – A.REI.6 Solve systems of linear equations exactly and approximately, focusing on pairs of liner equations in two variables. Objectives – To choose the best method for solving a system of linear equations.

Chapter 6.5 and 6.6 Common Core – A.REI.12 & A.CED.3 Graph the solutions to a linear inequality in two variables as a half-plane. Objectives – To graph linear inequalities in two variables. To use linear inequalities when modeling real-world situations. To solve systems of linear inequalities by graphing. To model real-world situations using systems of linear inequalities.

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