Question 615111
-3	x	+	4	y	=	1	.............1	
								
-6	x	+	6	y	=	-3	.............2	
Eliminate	y							
multiply (1)by		-3						
Multiply (2) by		2						
9	x		-12	y	=	-3		
-12	x	+	12	y	=	-6		
Add the two equations								
-3	x				=	-9		
/	-3							
x	=	3.00						
plug value of			x	in (1)				
-3	x	+	4	y	=	1		
-9		+	4	y	=	1		
			4	y	=	1	+	9
			4	y	=	10		
				y	=	2.50		
(3,-2.5)	
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