### Home > CC4 > Chapter 5 > Lesson 5.2.2 > Problem 5-66

5-66.

Determine whether 447 is a term of each sequence below. If so, which term is it? Homework Help ✎

*t*(*n*) = 5*n*− 3*t*(*n*) = 24 − 5*n**t*(*n*) = −6 + 3(*n*− 1)*t*(*n*) = 14 − 3*n**t*(*n*) = −8 − 7(*n*− 1)

447 = 5*n* − 3

90 = *n*

Yes, 447 is the 90th term.

No, 447 is not a term of t(*n*).

447 = −6 + 3*n* − 3

No, 447 is not a term of t(*n*).