M.A1HS.32
Interpret the parameters in a linear or exponential function in terms of a context.
Example Problems
Amira's monthly rent is dollars.
Her landlord raises it by 10%.
Write two equivalent expressions that could represent her new monthly rent.
Her landlord raises it by 10%.
Write two equivalent expressions that could represent her new monthly rent.
Arjun's utility bill goes up by 12%.
If the previous bill was dollars, write two equivalent expressions that could represent the new bill amount.
If the previous bill was dollars, write two equivalent expressions that could represent the new bill amount.
A soccer team's membership fee increases by 15%.
If the original fee is f dollars, write two equivalent expressions that could represent the new fee.
If the original fee is f dollars, write two equivalent expressions that could represent the new fee.
Khan Academy ResourcesLinear equations word problemsInterpret quadratic modelsFunction notation word problemsComparing linear functions word problemsLinear models word problemsInterpret time in exponential modelsInterpret change in exponential models: changing unitsInterpret change in exponential models: with manipulationExponential vs. linear growth over timeInterpret change in exponential modelsInterpret exponential expressions word problemsInterpret quadratic models: Factored formInterpreting change in exponential modelsInterpreting change in exponential models: changing unitsComparing linear functions word problem: climbInterpreting time in exponential modelsInterpreting change in exponential models: with manipulationComparing maximum points of quadratic functionsWorked examples: Forms & features of quadratic functionsComparing features of quadratic functionsWorked example: domain & range of piecewise linear functionsInterpret quadratic models: Vertex form
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