The first and third terms of an arithmetic sequence are -1 and 5, respectively. Which of the following is the sixth term? a) -25 b) 11 c) 14 d) 29 e) 3125 Please show all your work. Mar 28 | Sun from Los Angeles, CA | 2 Answers | 0 Votes Mark favorite Subscribe Comment
-1 ? 5 ? ? ? [5-(-1)]/2=6/2=3 (add 3) -1 2 5 8 11 14 c) is the answer Mar 28 | Arthur D. Comment Comments Thank you, Arthur. Mar 28 | Sun from Los Angeles, CA You are very welcome, Sun. Mar 29 | Arthur D. Comment
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