Question 1154013
	Investment I	9.00%		per annum			$x		
	Investment II	10.00%		per annum			$y		
									
	x		+	y	16000	------------------------1			
	9.00%	x	+	10.00%	y	=	1510		
	Multiply by		100						
	9	x	+	10	y	=	151000		--------2
									
	Multiply (1) by			-10					
	we get								
									
	-10	x	-10	y	=		-160000.00		
									
	Add this to (2)								
									
	-1	x+	0	y	=		-9000.00		
									
	divide by		-1						
									
				x	=	9000	investment at 9%
	Balance				7000		investment at 10%
	

CHECK			Interest					
	9000			810					
	7000			700					
	Total			1510