HELP PLEASE SUPER EASY


Which of the following sequences is not arithmetic?

1. -9, -6, -3, 0, …
2. 2, 4, 8, 16, …
3. 10, 6, 2, -2, …
4. 1, -5, -11, -17, …

Respuesta :

Answer:

2.

Step-by-step explanation:

because if you look at it, the rest have a number that is continuously being added where as number 2. is being multiplied by 2.. hope this helps love<3

Answer:

4. 1, -5, -11, -17

Step-by-step explanation:

Everything is in a pattern except number 4.

And that's what arithmetic sequence is.

I hope I got this right...

I hope I helped you...