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If each side of the equation is a fraction, then it is a proportion.

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โˆ™ 2014-12-29 22:39:40
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Q: How do you know that an equation is proportional just by looking at it?
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Related questions

How do we know when an equation represents a proportional relationship?

If it passes through the origin

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If you are looking a graph of an quadratic equation how do you know where the solutions are?

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