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Laabri

Constant of Proportionality (COP) in Tables & Graph - Practice Quiz

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Last updated almost 5 years ago
11 Nsɛmmisa
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1.

What is the Constant of Proportionality for the table below? _________

(Hint: Just find the unit rate - Cost per lb.)

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2.

What is the equation (Cost per lb.) for this chart?

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3.

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4.

What is the Constant of Proportionality?

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5.

What is the COP (Unit Rate) of this graph? (Hint: Remember - the xy pair when x=1 , y is the unit rate)

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6.

What is the cost per guest and the equation that goes with this graph?

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7.

What is the equation of this graph?

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8.

Remember:

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9.

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10.

Alex makes earns $7.55 per hour.

Who earns more per hour? Alex, Jimmy, or Elvis?

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11.

Bonus Question!!!!!! Be careful how you set up your ratios.