Solving Linear Systems by Substitution #4
In this linear systems worksheet, students practice solving 3 sets of linear systems by the process of substitution #4. Students record their answers on the worksheet.
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Unit Conversions and Problem Solving with Metric Measurement
Convert young mathematicians' knowledge of place value into an understanding of the metric system with this five-lesson unit. Through a series of problem solving activities and practice exercises, students learn about the relationship...
3rd - 5th Math CCSS: Designed
Ratio and Proportion, Word problems
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...
5 mins 3rd - 7th Math CCSS: Adaptable
Solve Addition Problems: Using Complements of 10
In a base ten number system, knowing the complements of ten is a huge help when learning addition with larger numbers. The third video is this series models how these special pairs of numbers can be used along with expanded notation to...
5 mins 2nd - 4th Math CCSS: Designed