If 2x+y=5, then 4x+2y=

  1. 5
  2. 8
  3. 9
  4. 10
Anurag Mishra Professor Asked on 12th October 2015 in Maths.
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  • 1 Answer(s)

    Answer: (4) 10

    Explanation:-
    2  X  + Y = 5
    Both side multiply by 2,

    Then, 2 x 2 X + 2 x Y = 2 x 5
    4 X + 2 Y = 10

    Then, the value of 4 X + 2 Y = 10

    Hence, the answer is (4) 10.

    Anurag Mishra Professor Answered on 12th October 2015.
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