Finding the Number of Solutions to Linear Equations: Using Tables and Graphs

This lesson teaches how to determine the number of solutions to a pair of linear equations using tables and graphs. It covers three examples: Amanda and Beatrice's parallel lines with no solution, Catlin and Devon's identical lines with infinitely many solutions, and Eric and Fran's intersecting lines with one solution. The lesson concludes by summarizing the conditions for no solution, one solution, and infinitely many solutions in linear systems.

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