Question 635216
Account I	7.50%		per annum	-------------	Amount invested =x	
Account II	9.00%		per annum	------------	Amount invested = y	
	9099					
Interest-----	699.84					
						
Account I	7.50%		per annum	---x		
Account II	9.00%		per annum	---y		
Credit on both cards						
x	+	y=	9099	-------------1	
Interestto be paid on both						
7.50%	x	+	9.00%	y=	699.84	
Multiply by		100				
7.5	x	+	9	y=	69984.00	--------2
Multiply (1) by			-7.5			
we get						
-7.5	x	-7.5	y=	-68242.50		
Add this to (2)	we get					
1.5	y=	1741.5		
divide by		1.5				
			y	=	1161
	
Account I	7.50%	$	7938			
Account II	9.00%	$	1161			
						
CHECK						
7938	---------	7.50%	-------	595.35		
1161	-------------	9.00%	-------	104.49		
Total			--------------------	699.84		
						
m.ananth@hotmail.ca