Question

Write true or false for each of these. Show your working.

a) The 3rd term of the sequence 4n + 2 is 14.
b) The 5th term of the sequence 3n - 8 is 6.
c) The 10th term of the s
sequence 2 - nis 8.
d) The 7th term of the sequence 6 - 2n is -8.​

Answer 1

Explanation:

A) 4(3) + 2 = 14

True

B 3(5) - 8 = 7

False

C 2 - 10 = - 8

False

D 6 - 2(7) = 6 - 14 = - 8

True