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Medium Math · Algebra · Systems of two linear equations in two variables · MCQ

4 x plus 5 y, equals 100, and, 5 x plus 4 y, equals 62

If the system of equations above has solution the ordered pair x comma y , what is the value of x plus y ?

  1. A

    0

  2. B

    9

  3. C

    18

  4. D

    38

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id cb_question_bank:56a86147-95c9-4989-8d6b-6713f62d6319 · question ed92fb68 · IBN 11158-DC · JSON