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nekit [7.7K]
3 years ago
15

Let x represents the amount of a transaction and let f(x) represents the amount Isabel is charged for the transaction write a fu

nction that expresses f(x)
Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
4 0

Answer:

f(x) = \frac{Px}{100}

Step-by-step explanation:

Let P% of the transaction amount is charged in the account.

So, if the transaction amount is x, then the charge for that transaction will be

\frac{ Px }{ 100 }.

Therefore, if f(x) represents the amount Isabel is charged for the transaction then we can write f(x) = \frac{ Px }{ 100 }, where P% is the rate of charge. ( Answer )

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