Problem3: Solve the following ordinary differential equation (ODE) from t = 0 to 7 using MATLAB (use an appropriate function): dy - 0.5y dt y(t = 0) = 2 = 4e0.8t = = Compare your numerical solution with the following analytical (or exact) solution by plotting the two curves on the same graph using different colors or line styles. 4 y = (208t -20.54) 1.3 Hint: Use "hold on" to plot two lines in the same plot window. See Lecture #2 notes for further details on plotting. (' - e +2e-0.51