Question 443895
<pre><font face = "Tohoma" size = 4 color = "indigo"><b> 
Hi
2x + y = -6
  y = -2x - 6
x	y	
0	-6	(0,-6)
-1	-8	(-1,-8)
-2	-2	(-2,-2)
Plot points, connect with the line representing y = -2x-6
{{{drawing(300,300,   -10,10,-10,10, grid(1),
circle(0, -6,0.4),
circle(1, -8,0.4),
circle(-2, -2,0.4),
graph( 300, 300, -10,10,-10,10,0,-2x-6))}}}