Question 454219
4x+3y=	-45.5	.............1	
-5x+8y=-43	.............2	
Eliminate y								
multiply (1)by 		-8						
Multiply (2) by		3						
-32x-24	y=364		
-15x+24	y=-129		
Add the two equations								
-47	x				=	235		
/-47							
x=-5.00						
plug value of 	x	in (1)				
4x+3y=-45.5		
-20+3y=-45.5		
3y=-45.5	+20
3y=-25.5		
y=-8.50		
(-5,-8.50)