A sequence is defined by the recursive formula f(n + 1) = 1.5f(n). Which sequence could be generated using the formula?

The rule says to multiply each term by 1.5 to get the next term. In choice A, −12 × 1.5 = −18 and −18 × 1.5 = −27, so the sequence follows the rule. The other choices do not have a consistent 1.5 multiplier between consecutive terms.

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