Question 1025424
Part I	9.00%		per annum	-------------		x		
Part II	5.00%		per annum	------------		y		
	total investment	26876						
	Interest-----	from greater part			=	9.00%	x	
	Interest from smaller part=	 				5.00%	y	
	greater by	720.78						
	9.00%	x	=	5.00%	y	+	720.78	
	multiply by		100					
	9	x	-	-5	y	=	72078	--------1
x	+	y	=	26876		-------- 2		
eliminate y								
Multiply 1 by	1							
Multiply 2 by	5							
we get								
9	x	-	-5	y	=	72078		
5	x	-	5	y	=	134380		
14	x				=	206458		
/	14							
	x=	14747						
Plug the value of x in  in 1								
132723	-5	y	=	72078				
	-5	y	=	72078	-132723			
	-5	y	=	-60645				
	/	-5						
	y=	12129						
$	14747	at	9.00%					
$	12129	at	5.00%					
								
CHECK								
720.78	=	1327.23	-	606.45