Question 213528
.05x+.03(10,000-x)=413
.05x+300-.03x=413
.02x=413-300
.02x=113
x=113/.02
x=5,650 amount invested @ 5%.
10,000-5,650=4,350 amount invested @ 3%.
Proof:
.05*5,650+.03*4,350=413
282.5+130.5=413
413=413