Question 519431
x1		y1	x2	y2				
5		-12	8	12				
								
x1		y1	x2	y2				
5		-12	8	12				
								
slope m =		(y2-y1)/(x2-x1)						
(	12	-	-12	)/(	8	-	5	) 
(	24	/	3	)  				
m=		8      						 
								
Plug value of  the slope  and point (	5	,	-12	) in	
Y 	=	m	x 	+	b			
-12.00	=	40    	+	b				
b=	-12	-	40    					
b=	-52      							
So the equation  will be								
Y 	=	8    	x 		-52    			
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