Mathematics, 25.09.2019 01:00 MoltenSansriel1933

You research the average cost of a tank of gasoline for a certain type of car for several recent years to look for trends. the table shows your data. what is the equation for a line of best fit? how much would you expect to pay for a tank of gas in the year 2019?
note: the table below shows the average cost for one tank of gasoline, not one gallon.
y = 1.006x + 26.40; $47.52
y = 1.006x + 26.40; $58.92
y = 26.40x + 1.006; $47.52
y = 26.40x + 1.006; $58.92

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