SOLUTION: 3. The linear equation y=0.15 + 0.79 represents an estimate of the average cost of gas for year x starting in 1997 (“Consumer price index,” 2006). The year 1997 would be represente
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Question 315658: 3. The linear equation y=0.15 + 0.79 represents an estimate of the average cost of gas for year x starting in 1997 (“Consumer price index,” 2006). The year 1997 would be represented by x = 1, for example, because it is the first year in the study. Similarly, 2005 would be year 9, or x = 9.
c.What does the y-intercept represent?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
I think the y-intercept is the cost of gas at the beginning of 1997
It is not an average until which is the end of 1997
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