MATLAB: Plot associate two numbers

Question

Hi there,

I am trying to plot those numbers below but i need to associate them. For example I want the line coming from 0.04 and so on.

But the problem this plot them from 0.

Plot([0.04 70],'-.r*')
hold on
plot( [ 0.06 146 ],'--mo')
hold on
plot([ 0.05 161],':bs')
hold on
plot([ 0.07 193],'-.r*')
hold on
plot([0.08 197],'--mo')
hold off

Answer 1

P = [0.04 70 ; 0.06 146 ; 0.05 161 ; 0.07 193 ; 0.08 197] ;
plot(P(:,1),P(:,2))