Betsy, a recent retiree, requires $5,000 per year in extra income. She has $50,000 to invest and can invest in B-rated bonds paying 15% per year or in a certificate of deposit (CD) paying 5% per
year. How much money should be invested in each to realize exactly $5,000 in interest per year?
The amount of money invested at 15% =
The amount of money invested at 5% =