A1.CED.A.1
Create equations and inequalities in one variable and use them to model and/or solve problems.
Example Problems
Solve for x:
Solve for x:
Solve for x:
Khan Academy ResourcesUsing units to solve problemsUsing inequalities to solve problemsEquations & inequalities word problemsMixtures and combined rates word problemsComparing linear rates word problemsUsing units to solve problems: Drug dosageRational equations word problem: eliminating solutionsRational equations word problem: combined ratesCombining mixtures exampleExponential equation word problemRational equation word problemComparing linear rates exampleUsing inequalities to solve problems

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