If (2, 0) is a solution of the linear equation 2x+3y=K, then the value of K is :

  1. 5
  2. 2
  3. 4
  4. 6
Anurag Mishra Professor Asked on 29th December 2015 in Maths.
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  • 1 Answer(s)

    value of K will be 4.  

    Explanation:-
    If (2, 0) is a solution of the linear equation 2x+3y=K

    Then, X = 2 &  Y = 0
    Put the value of X = 2 &  Y = 0 in linear equation 2x+3y=K.
    Then, 2 x 2 + 3 x 0 = K
    K = 4 + 0
    K = 4

    Then, the value of K is 4.

    Hence, the correct answer is option (3) 4. 

    Monis Rasool Professor Answered on 29th December 2015.
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