(5 points) linear system with a parameter a number of important engineering problems, particularly in electrical engineering and control theory, can be analyzed by laplace transforms. this approach converts a sys- tem of linear differential equations into a system of linear algebraic equations whose coefficients involve a parameter, usually s. consider the following system in which s is an unspecified parameter. determine the values of s for which the system has a unique solution, and use cramer's rule to find that solution.