The table below contains the average public school classroom teacher's salaries, S, for an 11-year period. Letting t=0 represent 1990, use a graphing utility to find a linear model for the data.   Year 1990 1991 1992 1993 1994 1995 Salary 31600 35244 34952 34987 36363 37891   Year 1996 1997 1998 1999 2000 Salary 36875 38622 40938 40057 41330 Salary, written as a function of t is given by

Question

The table below contains the average public school classroom teacher's salaries, S, for an 11-year period. Letting t=0 represent 1990, use a graphing utility to find a linear model for the data.

 

Year 1990 1991 1992 1993 1994 1995
Salary 31600 35244 34952 34987 36363 37891

 

Year 1996 1997 1998 1999 2000
Salary 36875 38622 40938 40057 41330

Salary, written as a function of t is given by

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