Cara deposited x dollars in a bank paying 8.5% interest and y dollars at a second bank paying 10.75% interest. If the x amount was $4,000 less than twice the y amount, and the total interest income for one year was $1,880, how much money did she invest at each rate?

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Ответ:

angelicar4144

02.10.2020

Mathematics

Becky No!

Step-by-step explanation:

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Cara deposited x dollars in a bank paying 8.5% interest and y dollars at a second bank paying 10.75% interest. If the x amount was $4,000 less than twice the y amount, and the total interest income for one year was $1,880, how much money did she invest at each rate?​