MahalieghMMearns MahalieghMMearns 06-12-2020 Mathematics contestada Write the following Arithmetic Sequence using an Explicit Formula: a1 = 8, an = an-1 – 2 an = 8 + 2(n – 1) an = 2 – 8(n – 1) an = 2 + 8(n – 1) an = 8 – 2(n – 1)