frankgore8496

06.05.2020 • 

Mathematics

A 2-column table with 3 rows. Column 1 is labeled time elapsed (hours) with entries 2, 4, 7. Column 2 is labeled Distance Run (miles) with entries 13.5, 27.5, 48.5.

Larry recorded his time as he ran. What was his average speed from hour 2 to hour 4?

What was his average speed from hour 4 to hour 7?

Did he speed up or slow down?

Ответ:

safi30360oz0c34

07.06.2020

Mathematics

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The first option on the top left (-3,1), (0,-1), (3,-3).

Step-by-step explanation:

y − 3 = −2/3(x+6)

y = −2/3x − 1

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