Answers OK-Algebra II A Vector Addition and SubtractionQuestion 9

9

QuizMultiple Choice

Vector Addition and Subtraction

Question 9 • OK-Algebra II A

Let r = ⟨7, 1⟩, s = ⟨–6, 2⟩, and t = ⟨–9, –3⟩. What is 10r + s – t?

Answer

A

⟨55, 9⟩

B

⟨55, 15⟩

C

⟨73, 6⟩

D

⟨73, 15⟩

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