### Home > INT1 > Chapter Ch5 > Lesson 5.2.2 > Problem5-66

5-66.
1. Determine whether 447 is a term of each sequence below. If so, which term is it? Homework Help ✎

1. t(n) = 5n − 3

2. t(n) = 24 − 5n

3. t(n) = −6 + 3(n − 1)

4. t(n) = 14 − 3n

5. t(n) = −8 − 7(n − 1)

447 = 5n − 3

90 = n

Yes, 447 is the 90th term.

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

447 = −6 + 3n − 3

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