Coursework 2, MATLAB Software Assignment

c). Plot for -10 x

By using MATLAB, first of all write the script, according to the above question; then the plot given below shows

x1= -10:0.1:150;

y1=200*x1;

plot(x1,y1)

x2 = 0 : .01 : 50;

y2 = 2*(x2+100);

plot(x2,y2)

x3 = 50 : .01 : 100;

y3 = 6*x3 - x3/50 +1;

plot(x3,y3)

x=[x1 x2 x3];

y=[y1 y2 y3];

plot (x,y,'linewidth',3);

Figure:

Figure 3: Plot for -10 x Figure 3: Plot for -10 x