Writing a Recursive and an Explicit Formula in Functic Notation
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Which functions represent the arithmetic sequence 8, 1.5, -5, -11.5...? Check all that apply.
f(n) = -6.5n + 14.5
f(n) = -1.5n +9.5
fin) = 6.5n + 1.5
f(1) = 8. f(n + 1) = f(n) - 6.5
f(1) = 8. f(n + 1) = f(n) - 1.5
f(1) = 8. f(n + 1) = f(n) +6.5