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The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides. The equation to represent this relationship is y = 225x. What is the constant of proportionality?

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jamilecuzco
it should be 135





hope this helps

The constant of proportionality is 225.

Given that,

  • The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides.
  • The equation to represent this relationship is y = 225x

Based on the above information, the calculation is as follows:

y = kx

So here the constant should be 225.

Learn more: brainly.com/question/17429689