[ Page view | A Read aloud | T) Add text Draw v (b) A money market account yields interest at the annual rate of 7% and a savings account yields interest at the annual rate of 4%. A deposit was made in each account. The amount at 7% was $3000 more than the amount at 4%. The combined interest at the end of one year was $375. Determine the amounts invested in each account. Amount in the money market account (at 7%) : Amount in the savings account (at 4%) : (20 pts) 7. Solve the exponential equations: (a) 5 2*+3 =80 (b) 375 + 5* =1000