Question

For each sequence find the first 4 terms and the 10th term
a)10-n

b)6-2n

Answer 1

a) The first 4 terms of the sequence 10-n are:

- n=1: 10-1=9

- n=2: 10-2=8

- n=3: 10-3=7

- n=4: 10-4=6

The 10th term of the sequence 10-n is:

- n=10: 10-10=0

b) The first 4 terms of the sequence 6-2n are:

- n=1: 6-2(1)=4

- n=2: 6-2(2)=2

- n=3: 6-2(3)=0

- n=4: 6-2(4)=-2

The 10th term of the sequence 6-2n is:

- n=10: 6-2(10)=-14