For the system described by the input x(n) output y(n) relation below, give an expression for the impulse response h(n) of the system. y(n)=10x (n)+2x(n-1)+x(n-2) For the system described by the impulse response below, provide a relation between the input x(n) and the output y(n). h(n)=8(n)-28 (n-1)+58(n-4)+38(n-5)