How do you graph the equation $y=-3$ ?

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Answer 1 · 2017-04-13T12:57:59

enter image source here

We can write $y=-3$ as

$y=0x-3$

So, its slope is 0, which indicates that it is a horizontal line, and its $y$ -intercept is $-3$ . Hence, its graph looks like:

enter image source here

I hope that this was clear.

How do you graph the equation y=-3y=-3?