Question 37448
.06X+.09(11000-X)=855 OR .06X+990-.09X=855 OR -.03X=855-990 OR .03X=135 OR 

X=135/.03 OR X=4500 & 11000-4500=6500. 4500 INVESTED @ 6% & 6500 INVESTED @9% 

.06*4500=270 INTEREST FOR THE 6% INVESTMENT

.09*6500=585 FOR THE 9% INVESTMENT