SOLUTION: how do solve y=-2 and then graph it?

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Question 693015: how do solve y=-2 and then graph it?
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
y = -2 is the same as 0x+y=-2, which is the same as y = 0x - 2
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The slope is 0 and for every x, y will be -2; hence, the graph is a horizontal line through y = -2.
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