How to Draw between specific points

Hello Dear all

can you help me in plot between specific points

ex if x = [ 6 8 10 ]

y = [ 20 30 40 ]

how to plot the curve that draw these points to these points only

thanks in advance....

Answer 1

[C B]

The three points you want to draw is (6,20),(8,30),(10,40) ?

or you want something else?

x = [ 6 8 10 ];
y = [ 20 30 40 ];
plot(x,y)