Question 703156
.05X+.09(5000+X)=1430
.05X+450+.09X=1430
.14X=1430-450
.14X=980
X=980/.14
X=$7000 AMOUNT INVESTED @ 5%
7000+5000=$12000 AMOUNT INVESTED @ 9%.
PROOF:
.05*7000+.09*12000=1430
350+1080=1430
1430=1430