Posted by B.B. on .
Graph the inequality on a plane. y>5x.
I think that it should be a dashed line that should be a horizontal line but I'm not totally sure.
Could you please help me with this graph?
Thanks.

Math 
Reiny,
The equation of your relations become the boundary lines,
if you are dealing with < or > , draw a dotted line, since the points on the actual line are not included
if you are dealing with ≤ or ≥ then draw a solid line to show the points on the actual line are part of the relation.
so for y >5
consider y = 5, which is a horizontal line 5 units above the xaxis.
but since it is > , draw a dotted line and shade in everything above the line (above for >, below for <)
Any equation of the form y = c is a horizontal line,
any equation of the form x = c is a vertical line