You can put this solution on YOUR website! Graph first degree inequality in two unknown
y>4x-4
--------------
Graph y = 4x - 4
It's a straight line, you need 2 points.
Pick 2 values for x and find y
Plot the 2 points, draw a line thru them.
----------
y>4x-4 is all the area above and left of the line, not including the line.