Question 475266
2	x	+		y	=	13	.............1	
3	x	+	3	y	=	24	.............2	
								
multiply (1)by 		-3						
Multiply (2) by		1						
-6	x		-3	y	=	-39		
3	x	+	3	y	=	24		
Add the two equations								
-3	x				=	-15		
/	-3							
x	=	5    			
plug value of 			x	in (1)				
2	x	+		y	=	13		
10		+		y	=	13		
				y	=	13		-10
				y	=	3		
				y	=	3