6.2.3.1
Represent real-world or mathematical situations using equations and inequalities involving variables and positive rational numbers.
Example Problems
Solve the equation:
Solve the equation:
Solve the equation:
Khan Academy ResourcesAnalyze relationships between variablesMatch equations to coordinates on a graphRelationships between quantities in equationsWriting numerical inequalitiesInequalities word problemsIndependent versus dependent variablesDependent & independent variablesInequalities word problems Plotting inequalities

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