please answer the question below

The figure shows a closed Gaussian surface in the shape of a cube of edge length 2.10 m, with one corner at Xl = 4.60 my-I = 4.50 m. The E = -3.00 i -3.00y j +3.20 k N/C, with y in meters. What is the net cube lies in a region where the electric field vector is given by charge contained by the cube? Number Units