Question 440647
4x-3y=-4	.............1	
10x+y=7	.............2	
Eliminate y								
multiply (1)by 		1						
Multiply (2) by		3						
4x-3y=	-4		
30x+3y=	21		
Add the two equations								
34x=	17		
/34							
x=0.50						
plug value of 			x	in (1)				
4x-3y=-4		
2-3y=-4		
-3y=-4-2
-3y=-6		
y=2