linnybear300

12.03.2021 • 

Mathematics

I need help with this! The scatter plot shows the time spent texting, x, and the time spent exercising, y, by each of 24 students last week.
(a) Write an approximate equation of the line of best fit for the data. It doesn't have to be the exact line of best fit.
(b) Using your equation from part (a), predict the time spent exercising for a student who spends 6 hours texting.
Note that you can use the graphing tools to help you approximate the line.

Ответ:

deaishaajennings123

16.08.2020

Mathematics

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7 cm

Step-by-step explanation:

Convert 448 miles to the equivalent in cm on the map:

  448 mi          5 cm          2240 cm

* = = 7 cm (which matches the 2nd ans.)

       1             320 mi           320

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