26. y+2y-15y = g(4): y In Problems 23-28, a linear system is governed by the given initial value problem. Find the transfer function H(s) for the system and the impulse response function h(t) and give a formula for the solution to the initial value problem. 1) Section 7.8 #26 (Use y(0) = y'(0) = 0 and find h(t) only.) e3t-e-5t Solution: h(t) = 8 2) Section 7.8 #28 (Use y(0) = y'(0) = 0 and find h(t) only.) ==