Aperson plans to invest twice as much money in a lord abbett developing growth b account at 8.2% annual interest as in a bridgeway micro-cap limited account at 21.5% annual interest. how much should the person invest in each account to earn a total of $758 in one year?

The amount invested in the account that paid 8.2% is $4,000 and the amount invested in the account that paid 21.5% is $2,000

Step-by-step explanation:

Let

2x -----> the amount invested in the account that paid 8.2%

x -----> the amount invested in the account that paid 21.5%

in this problem we have

we know that

Solve for x

so

therefore

The amount invested in the account that paid 8.2% is $4,000 and the amount invested in the account that paid 21.5% is $2,000

center= (-2,0)

radius= sqrt2/2

step-by-step explanation: