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sarahlikewoe

  • 3 years ago

4. A company manufactures and sells video games. A survey of video game stores indicated that at a price of $93 each, the demand would be 200 games, and at a price of $43 each, the demand would be 1,200 games. If a linear relationship between price and demand exists, which of the following equations models the price-demand relationship? (Let x represent the price per video game and y represent the demand.)

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  1. trackzz
    • 3 years ago
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    Find slope m = (y2-y1) / (x2-x1) find b in the equation: y = mx + b There, you'll have your equation for the linear relationship.

  2. sarahlikewoe
    • 3 years ago
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    here are the choices,

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  3. trackzz
    • 3 years ago
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    you have to do what i told you. The only way you can learn :)

  4. sarahlikewoe
    • 3 years ago
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    I keep getting the wrong answer on paper, and I don't have a decent calculator

  5. sarahlikewoe
    • 3 years ago
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    Also I have dyscalculia

  6. trackzz
    • 3 years ago
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    oh my bad, sorry for the late reply

  7. sarahlikewoe
    • 3 years ago
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    its ok

  8. trackzz
    • 3 years ago
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    give me a sec

  9. sarahlikewoe
    • 3 years ago
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    the test was restarted I have another question now ..

  10. trackzz
    • 3 years ago
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    oh ok

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