Use a system of three equations in three variaties to solve the problem,A woman invested a $23,000 rollover IRA account in three banks paying 5%, 0%, and 7% annual interest. She invested $1.000 more at 6s than a The Smalinterest she earned was 11,486. How much did she invest at each rate?amount invested at 5% $amount invested at 6%amount invested at 7