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Elizabeth recently bought a new bike, and she has started biking to and from work. The
round-trip distance is 9 kilometers.
Write an equation that shows the relationship between the number of round trips, x, and
the total number of kilometers Elizabeth has biked, y.

Elizabeth recently bought a new bike and she has started biking to and from work The roundtrip distance is 9 kilometers Write an equation that shows the relati class=

Respuesta :

Answer:

the answer is  9x

Step-by-step explanation:

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