Make a table and a graph for the following rule:
Fill in a table with a few calculated points from the expression.
Graph the points.
Sketch a line that intersects all the points from the table.
Explain how you know that there are more points than just the ones shown on your graph.
What does a solid line graph mean?
Since the graph creates a line, this means that there are existing points between the points you have graphed.
Where would the additional points go on the graph?
Refer to the characteristics discussed in part (b).