Use the origin as a test point to determine which side of the boundary to shade for the inequality $2x-y>3$. Does the side containing the origin satisfy the inequality?

No, substituting $(0,0)$ gives equality, so the origin lies on the boundary line

Yes, the origin always satisfies linear inequalities, so its side should be shaded

Yes, substituting $(0,0)$ gives $0>3$, which is true, so the side containing the origin should be shaded

No, substituting $(0,0)$ gives $0>3$, which is false, so the side containing the origin should not be shaded