Consider a controller $C(s)$ :

$U(s)=C(s)E(s),C(s)=\frac{(s+7)(s+1)}{(s+10)(s+0\mathrm{.}1)}$

Find the state$-$space representation of this controller in the phase$-$variable form. That is$,$ find matrices $A,B,C,$ and $D$ with proper dimensions in the phase$-$variable form in the following:

$x^{}(t)=Ax(t)+Be(t),U(t)=Cx(t)+De(t)$