How do you graph $y + 4 = 0$ $y+4=0$ by plotting points?

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Answer 1 · 2018-05-16T05:25:34

show below

show below

$y + 4 = 0$ $y+4=0$

$y = - 4$ $y=-4$

the sketch of these function is a line parallel to the x-axis as shown below

enter image source here

How do you graph y+4=0y+4=0y+4=0 by plotting points?