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    Essentials of College Algebra
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    Exam 4: Polynomials and Rational Functions
  5. Question
    If Y Varies Directly as X, and X Is Doubled
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If Y Varies Directly as X, and X Is Doubled

Question 295

Question 295

Multiple Choice

If y varies directly as x, and x is doubled, how is y changed?


A) y is halved
B) y is increased by 2
C) y is unchanged
D) y is doubled

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