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    Precalculus Study Set 3
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    Exam 1: Review of Basic Concepts
  5. Question
    Evaluate the Expression\(x = - 5 , y = 7\)
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Evaluate the Expression x=−5,y=7x = - 5 , y = 7x=−5,y=7

Question 316

Question 316

Multiple Choice

Evaluate the expression.
-Let x=−5,y=7x = - 5 , y = 7x=−5,y=7 . Evaluate ∣x∣+∣y∣| x | + | y |∣x∣+∣y∣ .


A) 2
B) −12- 12−12
C) −2- 2−2
D) 12

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