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Testing solutions of equations using substitution is a free educational video by Khan Academy.It helps students in grades 6 practice the following standards 6.EE.B.5.
This page not only allows students and teachers view Testing solutions of equations using substitution but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 6.EE.B.5 : Understand solving an equation or inequality as a process of answering a question: which values from a specified set, if any, make the equation or inequality true? Use substitution to determine whether a given number in a specified set makes an equation or inequality true..