How to make part of my solid line dashed?

I am plotting a series of data points and where the Mc>Mo I want to be dashed. This image is how I want my graph to look

This is how it currently looks

This is the code I currently have for my plot if someone could tell me what to add to create that dashed line that would be helpful.

Mc = [0, 1, 2, 2.93, 4];

Mo=linspace(0,14,10000);

figure(1)

plot(Mo,SThrust,'Linewidth',2);

title('Ideal Scramjet Specific Thrust vs Freestream Mach Number');

xlabel('Mo');

ylabel('Specific Thrust (N/(kg/s)');

lgd=legend('Mc=0','Mc=1','Mc=2.0','Mc=2.93','Mc=4','Location','northeast');

lgd.FontSize=12;

Answer 1

[Cris LaPierre]

A data series (one line) can only have one line style. If you want 2 different line styles, you will need to split your series into two and plot each one with the desired line style.