If the Quantity of Soccer Balls Demanded Is Represented by the Equation

question 8

Multiple Choice

If the quantity of soccer balls demanded is represented by the equation Q_D = 80 - 2P then the corresponding price of soccer balls is represented by the equation

• A) P = 1.6Q_D + 80.
• B) P = 80 - Q_D.
• C) P = 40 - 0.5Q_D.
• D) P = Q_D + 160.

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