Discuss the difference in appearance of a graph of an equation and a graph of an inequality. Include the dashed vs. the solid line in the graph of an inequality.
How important is the type of line in graphing an inequality?
How many kinds of solutions are there for a system and what determines the fact.
Which method do you find easier to use when you solve a system of equations?
Are you comfortable with equations/inequalities that have fractions?
Discuss why you feel that way.