How can I plot 3 lines different plots in one plot?

I have interpolation by linier and curve method. T = [0:8:40]; o = [14.621 11.843 9.870 8.418 7.305 6.413]; for linier method is x = [24 32]'; >> y = [8.418 7.305]; >> Newtint(x,y,27) for curve(quadratic) method is x1 = [16 24 32]'; >> y1 = [9.870 8.418 7.305]; >> Newtint(x1,y1,27)

How can I plot all of them in one plot? plot (T,o,'o-b') and (x,y,'s--g') and (x1,y1,'d--r)

I wanna plot like this picture:

thanks for your help

Answer 1

[Star Strider]

To plot them all in one plot, use the hold function.

[Ahzabuddin]

thanks Sir. I get it

[Star Strider]

My pleasure.