Solve the problem.In 2015, the enrollment at a college is 20,700 students. Each year the enrollment decreases by 300 students. Let f(t) represent the enrollment at t years since 2015.i) Find an equation for f.ii) Use f to predict when the enrollment will be 18,000 students.iii) What is the slope of f? What does it mean in terms of enrollment?
What will be an ideal response?
| i) | f(t) = -300t + 20,700 |
iii) -300; The enrollment decreases by 300 students each year.
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