Question 1003639
y=-3x-6

y=	-3      	x  	-6	
Generate values for y from values of x				
x	2	4	-4	
y=	-12	-18	6	
(x,y)	(2,0)	(4,6)	,(-4,-18)


	
y=	-  1/ 2	x  	-1	
Generate values for y from values of x				
x	2	4	-4	
y=	-2    	-3    	1    	
(x,y)	(2,-2)	(4,-3)	,(-4,1)
	



{{{drawing(500,500,-10,10,-10,30,circle(2,0,0.1),circle(4,6,0.1),circle(-4,-18,0.1),circle(2,-2,0.1),circle(4,-3,0.1),circle(-4,1,0.1),graph(500,500,-10,10,-10,30,y=-3x-6,y=(-1/2)x-1))}}}


(-2,0)