Find the nth term and the indicated term of the arithmetic sequence whose initial term, a, and common difference, d, are given. a = -5; d = 8 an = ?; a6 = ? A. an= -13 + 8n; a6 = 91 B. an-13-8n; a = 35 OC. an = -13 + 8n; ag = 35 OD. an = −5+ 8n; a = 35 BEREND

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