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Alexa can bike home from school an hour and a half faster than she can walk home. her biking speed is 9 miles per hour faster than her walking speed. her school is 6 miles from her home. write an equation that can be used to find her walking speed, w.

Respuesta :

The equation that can be used to find the walking speed is as follows:

w = 6 / x

How to calculate speed

  • speed = distance / time

Therefore,

let her walking speed = w

The time she can walk home = x hours

time she can bike home = (1.5 + x) hours

bike speed = (9 + w) miles per hours

Her school is 6 miles from her home.

Therefore, the equation that can be used to find the walking speed is as follows.

  • speed  = distance / time

w = 6 / x

learn more on speed here: https://brainly.com/question/9373193

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