Question 328820
.07x+.05(8,000-x)=496
.07x+400-.05x=496
.02x=496-400
.02x=96
x=96/.02
x=4,800 amount invested @ 7%.
8,000-4,800=3,200 amount invested @ 5%.
Proof:
.07*4,800+.05*3,200=496
336+160=496
496=496