What would be the best use of a line graph?

Related questions

1. What does a dotted line on a graph mean?
2. How do you know if a graph is a straight line?
3. What is a straight line graph called?
4. When would you use a line graph?
5. What is zero on a graph called?
6. How do you make a line graph in Excel with multiple lines?
7. What are the disadvantages of graphs?
8. How do I plot two graphs on the same axis in Excel?
9. What is a disadvantage of a bar graph?
10. When would you use a column chart?

Tags

1. #trends
2. #features
3. #group
4. #exist
5. #period
6. #smaller
7. #showing
8. #utilized
9. #graphs
10. #graph
11. #changes
12. #compare