Question

A teacher's union has negotiated a uniform salary increase for each year of service up to 20 years. If a teacher started at $28,000 and 4 years later had a salary of 37,000, what function wpuld describe the teacher's salary over time?

S (n) is the teacher's salary over n years from the start of employment.

S (n)= _____

Answer 1

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Answer 2

56