Gauss's Law: a Charge Q = 2

Gauss's law: A charge q = 2.00 μC is placed at the origin in a region where there is already a uniform electric field = (100 N/C) Calculate the flux of the net electric field through a Gaussian sphere of radius R = 10.0 cm centered at the origin. (ε₀ = 8.85 × 10^-12 C²/N ∙ m²)

A) 5.52 × 10⁵ N ∙ m²/C
B) 1.13 × 10⁵ N ∙ m²/C
C) 2.26 × 10⁵ N ∙ m²/C
D) zero