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write a function rule modeling the state income tax owed by a person whose taxable income is no more than $20,000.

write a function rule modeling the state income tax owed by a person whose taxable-example-1
User Khyox
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This is a step function:

The function f(x) that models the state income tax for a person whose taxable income is no more than $20,000 is:


f(x)=\begin{cases}0.03x;\text{ 0}\leq x<20,000 \\ \\ 0.03(20,000);\text{ }x\ge20,000\end{cases}

User Ojasvi Monga
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