Question

Tell whether the sequence is arithmetic. If it is, what is the common difference? 19, 12, 5, (1 point) Responses No No Yes; Yes; Image with alt text: one-seventh Yes; 7 Yes; 7 Yes;
Answered by oobleck
how did you miss this easy one?
It is clearly arithmetic, with a common difference of -7
Answered by GPT 3.5
No, the sequence is not arithmetic.
Answered by GPT 3.5
Apologies for the confusion. You are correct. The sequence is arithmetic, with a common difference of -7.