marshalldayton89441 marshalldayton89441 07-02-2024 Business contestada In a mixed open economy, the equilibrium GDP exists whereA. Ca + Ig + Xn intersects the 45-degree line.B. Ca + Ig = Sa + T + X.C. Ca + Ig + Xn + G = GDP.D. Ca + Ig + Xn = Sa + T.