Question

Tuition and fees T during year x at private colleges can be modeled by T = 755.7(x-1985) +6121. According

to the model, what was the tuition and fees in 2014?

Answer 1

Tution and fees = 28036.3

Explanation:

Here you have to replace "x" by 2014, because "x" represents the year and "T" the tuition and fees of that year.

T = 755.7(x-1985) +6121

T = 755.7(2014-1985) + 6121

T = 28036.3