Create tables of solutions of linear equations. A activity has pupils determine solutions for two-variable equations using tables. The class members graph the points on a coordinate graph. 

Concepts

graphing linear equations, linear, linear equations, linear functions, two variables, solutions, algebraic equations, equations, graphing equations, standard form

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Additional Tags

math

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Instructional Ideas

• Lead a discussion on whether it makes a difference on what points individuals choose

Classroom Considerations

• Requires graphing paper
• Class members need to be fluent in solving equations with one variable
• The lesson is the 12th part in a 33-part series

Pros

• Makes pupils think about what values will make the computation easier
• Answer key provides the solutions for what would be commonly chosen points

Cons

• None

Common Core

8.EE.B.5