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Zarrin [17]
3 years ago
11

Help me i need this for khan academy

Mathematics
1 answer:
Airida [17]3 years ago
8 0

Answer:

  y = (9/2)x

Step-by-step explanation:

Since the relation is proportional, the equation is ...

  y = kx

For any (x, y) pair, you can find k as ...

  y/x = k

Using the first pair, we get ...

  k = 9/2

so the equation is ...

  y = (9/2)x

__

In decimal, that's ...

  y = 4.5x

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
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jolli1 [7]

Answer:

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Step-by-step explanation:

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6 0
4 years ago
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3 years ago
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Answer:

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