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Constant of proportionality from 2x? What is the constant of proportionality in the equation y constant of proportionality= Stuck? Watch a video or use a hint.

User Gal Naor
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1 Answer

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The constant of proportionality in a proportion:


y=kx

is the number k.

Comparing we notice that the constant of proportionality is 2.

User Siddharth Venu
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