C (n) = -6+5 (n-1)

find the 8th term in this sequence

29

Just replace n by 8 = ==> C (8) = - 6+5 (8-1) = - 6 + 5x7 = - 6+35 = 29

Step-by-step explanation:

We have been given a sequence formula. We are asked to find the 8th term of our given sequence.

We know that an arithmetic sequence is in form A_n=a_1 + (n-1) d, where,

A_n=/text{ nth term of sequence},

A_1=/text{ 1st term of sequence},

n = Number of terms in sequence,

d = Common difference.

To find the 8th term of our given sequence, we will substitute n=8 in our given formula.

c (n) = -6+5 (n-1)

c (8) = -6+5 (8-1)

c (8) = -6+5 (7)

c (8) = -6+35