Question 274507
.05x+.04(8,000-x)=365
.05x+320-.04x=365
.01x=365-320
.01x=45
x=45/.01
x=4,500 amount invested @ 5%
8,000-4,500=3,500 amount invested @ 4%
Proof:
.05*4,500+.04*3,500=365
225+140=365
365=365