Math
posted by Dan .
How would you graph the inequality x > 5

If you are on a number line, draw an open small circle at x= 5, then a line to the right of 5 with an arrow on the line
If you graphing in the xyplane, draw a dotted line at x = 5 and shade in the region to the right of that line 
The region to the right of the x = 5 vertical line should be indicated as the solution region, by crosshatching, coloring or shading that region, or by blacking out the other region to the left of x=5
See http://www.purplemath.com/modules/ineqgrph.htm for some ideas