Question 484169
2	x		-3	y	=	14	.............1				
1	y	=	-5	+	1	x	---------2				
/	1	=									
	y	=	-5	+	1	x					
Substitute y in 		(1)									
2	x		-3	(	-5	+	1	x	)	=	14
2	x	+	15	+	-3	x	=	14			
2	x		-3	x	=	14	-15				
-1	x	=	-1								
/	-1										
x=	1										
Plug the value of x in (1)											
2	x		-3	y	=	14					
2	*	1		-3	y	=	14				
2		-3	y	=	14						
-3	y	=	12								
/	-3										
y=	-4										
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