I want to solve the question, and I want the results. The graph of the question generated by MATLABQuestion V:

Use Simulink $($MATLAB$)$ to simulate the following systems using the separate and integ modeling, then show and plot the step response of the system.

$5\frac{d^{5}y(t)}{d{t}^5}+\frac{d^{4}y(t)}{d{t}^4}+2\frac{d^{3}y(t)}{d{t}^3}+6\frac{dy(t)}{dt}+4y(t)=3\frac{dx(t)}{dt}-6x(t)$

$\frac{d^{2}y(t)}{d{t}^2}+2\frac{dy}{dt}+4y(t)=5x(t)$