KittyLoverCat

20.07.2020 • 

Mathematics

The table below shows the average attendance of school events by the day of the week on which they are held. SEES
Average Attendance at School Events
Friday
Thursday
300
184
School Play
Band Concert
х
250
Which values of x will indicate an association between the two variables in the two-way table? Check all that apply.
250
0 304
407
0422
0 714
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Ответ:

maksims32592

25.03.2023

Mathematics

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3x + 2y = 5y + 2x -11

-3x                 -3x

2y = 5y -x -11

-5y   -5y

-3y = - x - 11 (divide by -3)

y = - x - 11/3

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