find the value of k if X equal to 2 y equal to 1 PCS solution of the equation 2 X + 3 y equal to k find two more solutions of the resultant equation
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2x + 3y = k
As per the given condition,
x = 2 and y = 1 is solution of the given equation.
On substituting the values of x and y in the equation 2x+3y = k, we get,
2x + 3y = k
(2×2) + (3×1) = k
4 + 3 = k
7 = k
k = 7
Answer
Therefore, the value of k is 7.
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