The answer depends on the nature of the numbers in the table and what you wish to show in the graph. You can graph virtually any set of numbers. For rather an unusual use of graphics see the attached link:
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Tables and graph represent relations by showing the distribution of occurrence.
Intercept for a graph are points at which the graph crosses either axis. There is no such thing as an intercept for tables.
It makes the data easier to use compared with a list of numbers in plain text.
The answer will depend on what numbers you wish to graph.
coordinates