Add or subtract as indicated and write the result in standard form.
-$8 \mathrm { i } + ( - 6 - \mathrm { i } )$
A) $- 6 + 7 i$
B) $- 6 + 9 i$
C) $6 - 7 i$
D) $6 - 9 i$

Name: Add or subtract as indicated and write the result in standard form. -$8 \mathrm { i } + ( - 6 - \mathrm { i } )$ A) $- 6 + 7 i$ B) $- 6 + 9 i$ C) $6 - 7 i$ D) $6 - 9 i$
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Question

Quizplus · Accepted Answer

To solve $8i + (-6 - i)$, combine like terms: $8i - i = 7i$ and $-6$ remains unchanged, resulting in $-6 + 7i$.

Add or Subtract as Indicated and Write the Result in Standard