Answer :
Given the following sequence:
[tex]-33,-27,-21,-15....[/tex]we will find the type of the sequence
First, we will check if it is an Arithmetic sequence
the first term = -33
We will find the difference between the terms:
-27 - (-33) = 6
-21 - (-27) = 6
-15 - (-21) = 6
So, there is a common difference = 6 which is a constant
So, the answer will be:
Arithmetic
The common difference = 6