4 graph in 1 figure

I have 4 diffrent graphs and one of them is this;

P1 = [ 1 -2 -15];
P2 = [1 -7 12];
P3 = [1 1 -14 -24];
x = linspace(-100, 100, 250);
V1 = polyval(P1,x);
V2 = polyval(P2,x);
V3 = polyval(P3,x);
figure
plot(x, [V1;V2;V3])
Ax = gca;
Ax.XScale = 'linear';                              
Ax.YScale = 'linear';                              

Other 3 graphs are almost same for example one of them with logaritmic axes. How can I put them in same figure?

Answer 1

[Torsten]

Choose what you need:

https://de.mathworks.com/help/matlab/creating_plots/graph-with-multiple-x-axes-and-y-axes.html

https://de.mathworks.com/help/matlab/ref/subplot.html