Paula invested in two accounts; one pays 3% simple interest and the other pays 6% simple interest. she invested $5000 more in the account paying 6% than in the account paying 3%. at the end of the first year, paula's total return was $930. how much did she invest in each account?

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

savings account is an account only used for saving money. this acts as an emergency source of funding for an individual. answer a would result in the money in his account to grow as it specifically states that interest is compounded daily at the rate of 2%

step-by-step explanation: