Question

HELP PLEASE!!!!!!!!
Tell whether the sequence is arithmetic. If it is, what is the common difference?
19, 12, 5, -2
ONo
Yes:
1
7
O Yes: 7
Yes: -7

Answer 1

Answer:

yes is the answer and its common difference is 7

Step-by-step explanation:

hope it helps

Answer 2

Answer:

yes is the answer and its common difference is 7

Step-by-step explanation: