Question 1159205

kg	x	Cashew nuts			Php	120	
kg	y	peanuts			Php	40	
							
							
x	+		y	=	80	
							50*(80)=4000
							
120.00	x	+	40.00	y	=	4000.00	.............2
Eliminate 	y						
multiply (1)by		-40.00					
Multiply (2) by		1.00					
-40.00	x		-40.00	y	=	-3200.00	
120.00	x		40.00	y	=	4000.00	
Add the two equations							
80.00	x				=	800.00	
/	80.00						
x	=	10.00					
plug value of			x	in (1)			
1.00	x	+	1.00	y	=	80.00	
10.00		+	1.00	y	=	80.00	
			1.00	y	=	70.00	
				y	=	70.00	
Ans	x	=	10.00				
	y	=	70.00				
	10.00	kg	Cashew nuts				
	70.00	kg	peanuts				
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