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Provide an inconsistent example. Learners view an algebra video demonstrating how to solve a system of linear equations by graphing. The system does not have any solutions or is inconsistent. Scholars realize that the graphs of the two equations are parallel lines.
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CCSS:
Adaptable
Concepts
Instructional Ideas
- Discuss ways to determine whether two equations are parallel lines based on their equations
Classroom Considerations
- Assumes the class understands how to graph equations in slope-intercept form
- Requires individuals to understand division of integers
- This video is hosted on YouTube
Pros
- Uses two colors to represent the two different lines
- Shows all the steps in converting an equation into slope intercept form
Cons
- None