Name ______________________ Express an Idea Through a Graph. draw © 2004, A2
1. Think of a number then think of double that number.
Write an ordered pair for each time you think of this idea.
List the ordered pairs. Plot the ordered pairs as points. Connect the dots.
 a number   double
  that number 
coord plane

2. Do the same listing and plotting and drawing activity as above for the following idea:
a number then one more than that number.
 a number   one more
  than the number 
coord plane

3. Do the listing and plotting and drawing activity: a number then the same number
 a number   the
  same number 
coord plane