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This Inequalities and Regions instructional video also includes:
Learn to systematically find the solution. Scholars watch a short YouTube video that shows how to solve systems of inequalities. The method shown here is to graph each inequality and find the region that is a solution for all the inequalities.
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CCSS:
Adaptable
Additional Tags
Instructional Ideas
- Apply the worksheet as homework
Classroom Considerations
- Note that the resource is for learners studying for the GCSE
- Video shades the non-solution portion of each inequality, so the solution to the system is the region not shaded—opposite of the usual convention
Pros
- Explanations are easy to follow
- Provides textbook examples and independent practice problems
Cons
- Narrator lacks enthusiasm for the topic