a: (10 * x) + (12 * y) = 325
b: (14 * x) + (8 * y) = 215
c: (5 * x) + y = 150
d: x = 6
F = Intersect(d, b)
B = Intersect(d, xAxis)
C = Intersect(b, xAxis)
A = Intersect(xAxis, yAxis)
t1, c_1, b_1, f = Polygon(B, F, C)
D = Intersect(c, xAxis)
E = Intersect(a, xAxis)
G = Intersect(b, yAxis)
H = Intersect(a, yAxis)
I = Intersect(a, d)
J = Intersect(a, c)