Ekonomi

Pertanyaan

Fungsi qd=40-p
Fungsi penawarsn 4ps= q+40
Tentukan berapa harga dan jumlah keseimbangan

2 Jawaban

  • Qd = 40 - P
    4ps = q + 40
    Qs = -40 + 4p
    Qd = Qs
    40 - p = -40 + 4p
    40 - 40 = p + 4p
    0 = 5p
    0 : 5 = 0 = p

    Qd = 40 - p
    = 40 - 1 (0)
    = 40
  • Qd = 40 - P
    4ps = q + 40
    Qs = -40 + 4p
    Qd = Qs
    40 - p = -40 + 4p
    40 - 40 = p + 4p
    0 = 5p
    0 : 5 = 0 = p

    Qd = 40 - p
    = 40 - 1 (0)
    = 40

    maaf kalau salah
    semoga membantu

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