Hello,
I have a table x where there isn't arithmetic progress. First numbers a
100
150
200
....
950
1000 (and then)
1100
1200
1300
....
3000

and table y:
74
3478
346
4
.....


I want to make a chart with points in exact locations:
(100,74)
(150,3478)
(200,346)

When there is an arithmetic progress in table x, there is no problem (I just
set etiquettes to cells with table x), but with the table x like above, it
doesn't work. How can I do it?

Thank you