Question 671674
m=		2    						 		
The required line passes through both the points. So we select one point and plug it with the slope 										
Plug value of  the slope  and point			(	1	,	-3	) in			
Y	=	m	x	+	b					
-3.00	=	2    	*	1	+	b				
-3.00	=	2    	+	b						
b=	-3    	+	-2    							
b=	-5      									
So the equation  will be										
Y 	=	2    	x	-5    

{{{drawing(300,300,-10,10,-10,10,circle(1,-3,0.3),graph(300,300,-10,10,-10,10,y=2x-5))}}}


					
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