Please help me with this question (the attached file) will give a medal to whoever does please.

Question

ranga · Answer

You temporarily replace the inequality sign with an equal sign and put the equation in the form y = mx + b.  Then you plot the two straight lines. 
 
If the inequality was "less than" the corresponding line should be a dotted line and you shade the portion below that line. 

If the inequality was "greater than or equal to" the corresponding line should be a continuous line and you shade the portion above the line.

The common shaded region will be the solution set.

anonymous · Answer

okay thank you i think i understand it... is this the answer or is there more to it? i want to know to see if i work something out or something @ranga

anonymous · Answer

It is asking you what you need to do to graph it

anonymous · Answer

so that's it, what randa said