Question

the first term of a sequence is 13.The term to term rule is "takeaway 5". work out the 4th term

Answer 1

Answer:

- 2

Step-by-step explanation:

Using the term to term rule of subtract 5, then

a(2) = a(1) - 5 = 13 - 5 = 8

a(3) = a(2) - 5 = 8 - 5 = 3

a(4) = a(3) - 5 = 3 -  5 = - 2