Given the linear functions f(x) = x - 2 and g(x) = -3x + 4, determine (f. g)(x).
O (f-g)(x) = -3x - 8
(f-g)(x)=-3x² - 8
O (f-g)(x) = -3x² + 10x - 8
O(f-g)(x) = -3x² - 2x - 8