Question 863969
Part I	5.00%		per annum	-------------	Amount invested =x		
Part II	6.00%		per annum	------------	Amount invested = y		
	16000						
Interest-----	860.00						
							
Part I	5.00%		per annum	---x			
Part II	6.00%		per annum	---y			
Total investment							
x	+	1	y=	16000	-------------1		
Interest on both investments							
5.00%	x	+	6.00%	y=	860		
Multiply by		100					
5	x	+	6	y=	86000.00	--------2	
Multiply (1) by			-5				
we get							
-5	x	-5	y=	-80000.00			
Add this to (2)							
0	x	1	y=	6000			
divide by		1					
			y	=	6000		
Part I	5.00%	$	10000				
Part II	6.00%	$	6000				
							
CHECK							
10000	---------	5.00%	-------	500.00			
6000	-------------	6.00%	-------	360.00			
Total			--------------------	860.00			
							
m.ananth@hotmail.ca