Mathematics, 07.01.2020 02:31 nuggetslices
The equation y = 26.6x - 14.5 is used to model the worldwide smartphone sales, y, in millions, each year, x, for a given company in its first 7 years selling smartphones. according to the model, what is the annual increase in the smartphone sales over this time period?
a.
3.8 million phones per year
b.
12.1 million phones per year
c.
14.5 million phones per year
d.
26.6 million phones per year
Answers: 3
is used to model the worldwide smartphone sales (y) in millions, each year (x) for a given company in its first 7 years selling smartphones. 
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The equation y = 26.6x - 14.5 is used to model the worldwide smartphone sales, y, in millions, each...
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