Use a system of three equations in three variaties to solve

Last updated: 7/7/2022

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 Smal interest 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