Systems of equations
Explore how to recognize and create equivalent systems of equations, enhancing problem-solving skills by identifying patterns and transforming systems while maintaining their solution sets.
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VIDEOS
Why can we subtract one equation from the other in a system of equations?
Khan Academy
•5th - 8th Grade
•10 Qs
Worked example: equivalent systems of equations
Khan Academy
•7th - 10th Grade
•10 Qs
Worked example: non-equivalent systems of equations
Khan Academy
•8th - 10th Grade
•10 Qs
Reasoning with systems of equations
Khan Academy
•8th - 12th Grade
•10 Qs