Graphing Linear Inequalities

Graphing Linear Inequalities

Included:

Scaffolded learning objectives and success criteria
Complete answer key
Graphing inequalities in slope-intercept and standard form
Identifying slope and y-intercept
Choosing between solid and dashed boundary lines
Shading the correct solution region using test points
Step-by-step worked examples
Practice with contextual and real-world problems
Horizontal and vertical inequalities
Error analysis and reasoning activities
Reverse-engineering challenges
Summary decision path and self-assessment

Description:

Help students master graphing linear inequalities by connecting algebraic inequalities to visual solution regions. Students learn how to choose the correct boundary line, determine the appropriate shading, and use test points to verify their solutions. The resource progresses from guided examples to contextual problems, error analysis, and more challenging reverse-engineering tasks, including horizontal and vertical inequalities.