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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