(x,0)

(y,0)

(0,y)

(xy,0)

A = Point({1, 0})
B = Point({0, 1})
C = Point(xAxis)
D = Point(xAxis)
a = Line(A, B)
b = Line(D, a)
E = Intersect(b, yAxis)
c = Line(C, B)
d = Line(E, c)
F = Intersect(d, xAxis)