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Combine several mathematics concepts as classes solve linear systems. After writing a system of equations involving a proportion, learners then solve the system. A video instructor uses the substitution method and must work with fractions to find the solution.
12 Views
15 Downloads
CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Use during a unit studying systems of equations
- Include with other videos that demonstrate solving different types of linear system word problems
Classroom Considerations
- Expects a proficiency with writing ratios and proportions
- This video is hosted on YouTube
Pros
- Shows each step of work and describes each step thoroughly
- Checks the solution to ensure it meets both criteria of the original problem
Cons
- None
Common Core
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