Solving Inequalities & Absolute Value Equations

Unit Standards

HSA.CED.A.1 Create equations and inequalities in one variable and use them to solve problems. Include equations arising from linear and quadratic functions, and simple rational and exponential functions.

HSA.CED.A.3 Represent constraints by equations or inequalities, and by systems of equations and/or inequalities, and interpret solutions as viable or nonviable options in a modeling context. For example, represent inequalities describing nutritional and cost constraints on combinations of different foods.

HSA.REI.B.3 Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters.

Assessment Tracker

Classroom Notes

Please email scordinoj@issaquah.wednet.edu for a copy of any classroom notes. As there is no way to password protect the work, all notes are available via email in addition to hard copies provided in class.

Connections

Resources

enVisions Textbook: Lessons

I can solve one-step and two-step inequalities. I can solve multi-step inequalities.

IXL.com

Khan Academy

Additional Website Links

I can solve one-step and two-step compound inequalities. I can solve multi-step compound inequalities with variables on one or both sides.

IXL.com

Khan Academy

Additional Website Links

I can solve one-step and two-step absolute value equations and inequalities. I can solve multi-step absolute value equations and inequalities with variables on one or both sides.

IXL.com

Khan Academy

Extension Opportunities for Solving Inequalities & Absolute Value Equations

IXL.com

Khan Academy

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