Marco charges $42.99 for a repair that takes 2 hours. Marco charges $87.99 for a repair that takes 5 hours, Wh

Question

Marco charges $42.99 for a
repair that takes 2 hours.
Marco charges $87.99 for a
repair that takes 5 hours,

What’s the y intercept and slope of this equation??

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Diễm Thu 5 years 2021-08-18T10:21:17+00:00 1 Answers 172 views 1

Answers ( )

  1. giabao
    0
    2021-08-18T10:23:14+00:00
    Reply

    Answer:

    y-intercept= 12.99      slope= 15.00x+12.99

    Step-by-step explanation:

    87.99-42.99= 45.00

    45.00/3=15

    $15 an hour

    42.99-(15)(2)

    42.99-30.00

    12.99

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