How do you graph y-4x=8

Y - 4x = 8
y - 4x + 4x = 8 + 4x
y = 8 + 4x
y - 8 = 8 - 8 + 4x
y - 8 = 4x
   4       4
1/4y - 2 = x
y - 4(1/4y - 2) = 8
y - y + 2 = 8
0y + 2 = 8
       -2  -2
     0y = 6
      0     0
       y = 0
0 - 4x = 8
+0       +0
    -4x = 8
     -4    -4
       x = -2
 (x, y) = (-2, 0) 

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