If (3, 2) is a solution of the equation $4 x - k y = 10$ , then find the value of $k$ .

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Solution

The correct option is D
1

If (3, 2) is a solution of the equation 4x - ky = 10, it means that (3, 2) satisfies the equation.

On substituting (3,2) in the equation, we get

$(4) 3 - 2 k = 10$

$\Rightarrow 12 - 2 k = 10$

$\Rightarrow k = 1$

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