Secondary Math I, Unit 4: Systems of Equations and Inequalities

This unit covers solving systems of equations by graphing, solving systems of equations by substitution, solving systems of equations by elimination, application of linear systems, linear inequalities, and systems of linear inequalities. This unit will help students think critically and improve their understanding of the way mathematics affects the world around them. Students will explore real world problems in each lesson and apply what they have learned to their own lives.