Question

HELP WILL REWARD!!
You research the cost of a gallon of gasoline over several years to look for a trend. The table shows your data. What is a line of best fit for the data? Based upon these prices, how much would
you expect to pay in 2028?
Year:
1980|1984|1988|1992|1996|2000|2004|2008|2012
Price per Gallon: $1.25|$1.27|$1.05|$1.28|$1.43|$1.68|$2.11|$3.72|$3.99
Answer choices:
y = 0.0347x + 0.856; $2.52
y = 0.087x + 2.26; $6.44
y = 0.134x + 1.25; $7.68
y = 0.087x + 0.587; $4.76

Answer 1

y = 0.087x + 2.26; $6.44

Answer 2

thank you so much!