Haley's work evaluating (-2) is shown below. (-2) - (-2)(-2)(-2)(-2)(-2)(-2)(-2)(-2)
--258
Which statement best describe Haley's first error?
She used the wrong number as a repeated factor and should have evaluated-2x2x2x2x2x2x2x2.
She used the wrong number as a repeated factor and should have evaluated -(8x8).
She misinterpreted the exponential form and should have multiplied -2 and 8.
O She made a sign error when multiplying and should have had 256 as a final answer.