dx/dt=0

dy/dy=0

a:x = (3 * y / 2)
c:(4 * x) = y^(2)
A:(0, 0)
B:(9, 6)
f(x, y) = (-2 * x) + (3 * y)
g(x, y) = (4 * x) - y^(2)
u = Vector((8, 4), (8, 4) + (0.05 * (f(8, 4), g(8, 4))))
v = Vector((4, 1), (4, 1) + (0.05 * (f(4, 1), g(4, 1))))
w = Vector((7, 10), (7, 10) + (0.01 * (f(7, 10), g(7, 10))))
e = Vector((9.61, 6.2), (9.61, 6.2) + (0.05 * (f(9.61, 6.2), g(9.61, 6.2))))
b = Vector((10.24, 6.4), (10.24, 6.4) + (0.4 * (f(10.24, 6.4), g(10.24, 6.4))))
h = Vector((11, 7), (11, 7) + (0.12 * (f(11, 6.8), g(11, 6.8))))
d = Vector((10.5, 7), (10.5, 7) + (0.06 * (f(10.5, 7), g(10.5, 7))))
i = Vector((0, 8), (0, 8) + (0.02 * (f(0, 8), g(0, 8))))
j = Vector((6, 4), (6, 4) + (0.08 * (f(6, 4), g(6, 4))))
k = Vector((4, 4), (4, 4) + (0.2 * (f(4, 4), g(4, 4))))
l = Vector((3, 3), (3, 3) + (0.15 * (f(3, 3), g(3, 3))))
C:(8, 1)
D = (7.4748015873015845, 1.3769841269841274)
E = (7.066666666666664, 1.8055555555555562)
F = (6.61051587301587, 2.3769841269841283)
G = (6.370436507936505, 2.9722222222222237)
H = (6.2744047619047585, 3.75793650793651)
I = (6.2744047619047585, 4.305555555555558)
J = (6.490476190476187, 4.615079365079367)
L = (7.402777777777775, 5.2579365079365115)
M = (7.906944444444442, 5.49603174603175)
N = (8.41111111111111, 5.710317460317464)
K = (6.922619047619045, 4.972222222222225)
m = PolyLine(C, D, E, F, G, H, I, J, K, L, M, N, B)