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For every $5 Micah saves,his parents give him $10
What's the constant proportionality

User Tarrence
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1 Answer

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The constant proportionality is y = 2x. The proportionality is constant, or direct, because the variable, the amount of $10 Micah gets (y) i always the product of the number (c) of $5 (x) Micah saves.
User Igor Alemasow
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