sqrt(x–y+5)=3; sqrt(x+y-5)=11-2x

x1 = 5.0 - 4.021586220621418e-35*i
y1 = 1.0 - 4.021586220621418e-35*i

x2 = 5.0 + 1.336323666976096e-35*i
y2 = 1.0 + 1.336323666976096e-35*i

x3 = 5.0 - 3.307784643217231e-39*i
y3 = 1.0 - 3.30778744581416e-39*i

x4 = 5.0 + 2.052964798409421e-28*i
y4 = 1.0 + 2.052964798409421e-28*i

x5 = 5.0 - 2.29578776363031e-29*i
y5 = 1.0 - 2.29578776363031e-29*i

x6 = 5.0 + 2.047388981557817e-38*i
y6 = 1.0 + 2.047393465712903e-38*i

x7 = 5.0 + 1.193815962784695e-35*i
y7 = 1.0 + 1.193815962784695e-35*i

x8 = 5.0
y8 = 1.0

x9 = 5.0 + 3.280064369064198e-26*i
y9 = 1.0 + 3.280064369064198e-26*i

x10 = 5.0 + 9.332480409787962e-31*i
y10 = 1.0 + 9.332480409902757e-31*i

x11 = 5.0 - 1.043480406477833e-26*i
y11 = 1.0 - 1.043480406478421e-26*i

x12 = 5.0 - 4.179109225737474e-39*i
y12 = 1.0 - 4.179114830931331e-39*i

x13 = 5.0 - 2.004201133936379e-27*i
y13 = 1.0 - 2.004201133933441e-27*i

x14 = 5.0 - 1.525266220029328e-32*i
y14 = 1.0 - 1.525266220029328e-32*i

x15 = 5.0 - 2.076732392308195e-32*i
y15 = 1.0 - 2.076732392164702e-32*i

x16 = 5.0 + 9.440023782456873e-29*i
y16 = 1.0 + 9.440023782456873e-29*i

x17 = 5.0 - 6.885303277224884e-36*i
y17 = 1.0 - 6.885303277224884e-36*i

x18 = 5.0 - 1.023687791999091e-25*i
y18 = 1.0 - 1.023687823954905e-25*i

x18 = 5.0 - 1.023687791999091e-25*i
y18 = 1.0 - 1.023687823954905e-25*i