Q$-2)$

$$ What is the output of the following code?

$>>$simlink;

$$ What structures should be used to use simulink more effectively in MATLAB.

$(5$ Pts$.)$

Q$-3)$ A$=$

Define A matrix in MATLAB and Record the output of the

MATLAB Commands $2.*$ A $($ : $,2$ : $3)(6$ Pts$.)$

Q$-4)$ Write the MATLAB code that will find the solution of the equation given

below. $(7$ Pts$.)$

x $+$ y$=7$; x $-$ y$=-3$; $2$x $+3$y$=18$