Question 1192464
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1.  Draw the coordinate axes (x axis is horizontal, i.e. left to right,  y axis is vertical, i.e. up and down).

2.  From the intersection of the two axes, move up two units, the horizontal line through this point represents y=2.


See the {{{green(green)}}} line below...
{{{ drawing(400,400, -10, 10, -10, 10, grid(1), green(line(-10,2, 10,2))) }}}