Question 522925
y=	-5      	x  	-2													
Plot the points 											
x	-1	-2	1
y=	3	8	-7
	
											
{{{drawing(300,300,-10,10,-10,10,circle(-1,3,0.3),circle(-2,8,0.3),circle(1,-7,0.3),graph(300,300,-10,10,-10,10,y=-5x-2))}}}