# If x = -3, y = -2 is a solution 5x – 7y = k, then the value of ‘k’

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If x = -3, y = -2 is a solution 5x – 7y = k, then the value of ‘k’

A) 0

B) 1

C) -1

D) 2

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Correct option is (C) -1

$\because$ x = -3, y = -2 is a solution of the equation 5x – 7y = k.

$\therefore$ $5\times-3-7\times-2=k$

$\Rightarrow$ k = -15 + 14 = -1

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Correct option is  C) -1