extrapolating a graph

I want to create a linear graph with only a few points plotted, but with the
graph axes extended on both x and y, so that the students can then manually
extrapolate the smaller (plotted) line on the extra graph paper shown. Any
ideas?

Right click the x-axis; use Format Axis; open scale tab and set lower limit
to some value.
Repeat with y-axis if needed.
Charles' Law maybe?
--
Bernard V Liengme
www.stfx.ca/people/bliengme
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"Peter" <Peter@discussions.microsoft.com> wrote in message
news:9B2482C6-A7D4-43DA-B221-247A28B3B292@microsoft.com...
>I want to create a linear graph with only a few points plotted, but with
>the
> graph axes extended on both x and y, so that the students can then
> manually
> extrapolate the smaller (plotted) line on the extra graph paper shown. Any
> ideas?