1. For each of the following sets of vectors:
(i) Set up a system of linear equations that can be used to determine whether or notthe set is linearly independent;
(ii) Use your linear system to determine if the set is linearly independent or linearlydependent. Be sure to justify your conclusion.
(a) {(-6, 6, -3, -9, -9),(-4, 4, -1, -5, -5),(5, -5, 1, 6, 6),(5, -3, -2, 3, 1)}
(b) {(3, -2, 1, 1, 1),(-5, 2, -1, 1, 1),(1, -1, 2, 4, 4),(-7, -1, 2, 8, 8)}