Line graph

• What type of data is shown in a line graph?

  Data that changes over time and space
• What does a line graph illustrate?

  How data changes over time and space
• What does the x-axis of a line graph represent?

  Time or distance
• Why is the x-axis important in a line graph?

  It shows the variable that changes over time
• What is a line graph?

  A graphical display of information over time
• What is another term for a line graph?

  Line chart
• What do points in a line graph represent?

  Data showing continuous change
• How do lines in a line graph behave based on the data?

  They can ascend or descend