Question 75564
The easiest way to graph a line is with slope-intercept form. {{{y=mx+b}}}
{{{2x+y=5}}}
{{{y=-2x+5}}}
-2 is your slope
5 is your y-intercept

A graph would look like:
{{{graph(500,500,-10,10,-10,10,-2x+5)}}}
Hope this helps!