Asystem - f(x, y). -gix. y) is given. solve the equation dy gixy) to find the to find the trajectories of the given system. use a computer system or graphing calculator to construct a phase portrait and direction field for the system, and thereby identify visually the apparent character and stability of the critical point(0, 0) of the given system. = - 4y (4+5x2 + 4y? ) y = x(4+ 5x2 + 4y? ) the general solution of the system is =c, for c> 0. (type an expression using x and y as the variables.) enter your answer in the answer box and then click check answer. parts 2 clear all check answers remaining