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olya-2409 [2.1K]
3 years ago
8

The equation below describes a proportional relationship between x and y. What is the constant of proportionality? 2 у= 5Х.​

Mathematics
1 answer:
tatuchka [14]3 years ago
7 0

Answer:Hello, my name is woods245 and I'm here to help you with your problem K?

So the equation that you have is 2y=5X.

So what you will have to is put a line under 2y and 5X.

Then you mark out 2y and divide 5X and 2y and get 2.5 that's your answer.

Step-by-step explanation:

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Hi there! :)

\large\boxed{\text{ x = 9}}

The two angles pictured are vertical angles, therefore:

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Solve for x by subtracting 6x from both sides:

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