For the system $,$ y$($t$)=$ x$($t$-5)-$x$(3-$x$)$ which of the following holds true $?$ Assuming that x$($t$)$ is a bounded signal $.$A$)$ system is linear $,$ time invariant, causal $,$ and stable $.$B$)$ system is time invariant, causal $,$ and stable $.$C$)$ system is linear $,$ time invariant and stable.D$)$ system is linear $,$ time invariant and causal.