Question 420139
4x-2y=-3 8x-4y=5 


4	x	+	-2	y	=	-3	.............1	
8	x	+	-4	y	=	-5	.............2	
								
multiply (1)by 					-2			
Multiply (2) by					1			
-8	x	+	4	y	=	6		
8	x	+	-4	y	=	-5		
								
Add the two equations								
								
0	x	+	0	y	=	1

The system has no solution