Question 673087
Part I	9.00%		per annum	-------------	Amount invested =x		
Part II	2.00%		per annum	------------	Amount invested = y		=
	2300						
Interest-----	95						
							
Part I	9.00%		per annum	---x			
Part II	2.00%		per annum	---y			
Total investment							
x	+	y=	2300	-------------1		
Interest on both investments							
9.00%	x	+	2.00%	y=	95		
Multiply by		100					
9	x	+	2	y=	9500.00	--------2	
Multiply (1) by			-9				
we get							
-9	x	-9	y=	-20700.00			
Add this to (2)							
0	x	-7	y=	-11200			
divide by		-7					
			y	=	1600		
Part I	9.00%	$	700				
Part II	2.00%	$	1600				
							
CHECK							
700	---------	9.00%	-------	63.00			
1600	-------------	2.00%	-------	32.00			
Total			--------------------	95.00			
							
m.ananth@hotmail.ca