Question

A(n)= -6 - 4(n-1)
Find the 4th term in the sequence

Answer 1

a=-4.5

Explanation:

a(4)=-6-4(4-1)

a(4)=-6-4(3)

a(4)=-6-12

a(4)=-18

a=-18/4

a=-4.5

Answer 2

-6-4(4-1)
-6-4(3)
-6-12
-18 is the answer.