Question 697573
x=amount invested at 5%
y-------------------8%
x+y=$4000
.05*x+.08y=272
x=$4000-y
.05(4000-y)+.08y=272
200-.05y+.08y=272
0.03y=72
y=2400
y=2400,,,,,x=1600
$1600 at 5%
$2400 at 8%