Question
- The average annual cost (in dollars) of tuition and fees at public four-year
colleges for the year 2002 (x = 2) was $4098 and for the year 2009 (x= 9) was
$7020. Ifx 0 corresponds to the year 2000
a) Find the slope of this linear relationship where x =
tuition and fees at public four-year colleges.
year and y= annual cost of
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Transcribed Image Text

- The average annual cost (in dollars) of tuition and fees at public four-year colleges for the year 2002 (x = 2) was $4098 and for the year 2009 (x= 9) was $7020. Ifx 0 corresponds to the year 2000 a) Find the slope of this linear relationship where x = tuition and fees at public four-year colleges. year and y= annual cost of