A transaction is positive if there is a sale and negative when there is a return. each time a customer uses a credit card for a

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2 years ago

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A transaction is positive if there is a sale and negative when there is a return. each time a customer uses a credit card for a

transaction, the credit company charges isabel. the credit company charges 1.5% of each sale and a fee of 0.5% for returns.
a.let x represent the amount of a transaction and let f(x) represent the amount isabel is charged for the transaction. write a function that expresses f(x).

Business

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