Question 778736
Part I	8.00%		per annum	-------------	Amount invested =x		
Part II	2.00%		per annum	------------	Amount invested = y		
	2200						
Interest-----	104.00						
							
Part I	8.00%		per annum	---x			
Part II	2.00%		per annum	---y			
Total investment							
x	+	1	y=	2200	-------------1		
Interest on both investments							
8.00%	x	+	2.00%	y=	104		
Multiply by		100					
8	x	+	2	y=	10400.00	--------2	
Multiply (1) by			-8				
we get							
-8	x	-8	y=	-17600.00			
Add this to (2)							
0	x	-6	y=	-7200			
divide by		-6					
			y	=	1200		
Part I	8.00%	$	1000				
Part II	2.00%	$	1200				
							
CHECK							
1000	---------	8.00%	-------	80.00			
1200	-------------	2.00%	-------	24.00			
Total			--------------------	104.00			
							
m.ananth@hotmail.ca