Pengaruh Fungsi Permintaan dan Penawaran Terhadap Keseimbangan Pasar

Abstract Linear functions are a material in economic mathematics that is often used in solving economic problems. In economic mathematics, linear functions are used as demand functions and supply functions. The aim of this research is to determine the effect of the demand function and supply function on market balance. The method used in this research is literature study. The results obtained are: (1) Market balance occurs when the supply function is the same as the demand function (2) The demand function and supply function are very influential in determining market balance. When you want to determine market balance, this is done by entering the equation of the demand function and also the supply function with the mathematical formula Qd = Qs or Pd = Ps (3) The rise and fall of supply and demand affects the market equilibrium price and quantity. Keywords: Linear Functions, demand functions, supply functions, market balance, influence