Question

If x=0 and y=3 is a solution of 2x-3y-k=0 then find the value of 'k'Required to answer. Single choice.​

Answer 1

$\huge\bold\red{Question}$

If x=0 and y=3 is a solution of 2x-3y-k=0 then find the value of "k"

$\huge\bold\green{Solution}$

If (0,3 )is a solution of a linear equation then the value of x=0 and value of y=3 if we put the value of x and y in the equation then

$\bold{2x+3y=k}$

$\bold{⇒k=2×0+3×3}$

$\bold{⇒k=9}$

Hence the value of k=9