arevalomichel20 arevalomichel20 18-10-2022 Mathematics contestada What is the explicit formula for this sequence? -9, -3, 3, 9, 15, A. an= (-9) + (n − 1)(-6) B. an=6+ (n − 1)(-9) C. an=21+ (n-1)6 D. an= (-9) + (n-1)6
