What is the value of K if (2,-3)is a solution of kx-3y+5=0?
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If (2,-3) is a solution, putting x=2,y=-3
k*2-3 (-3)+5=0
2k+9+5=0
2k=-14
k=-7
k*2-3 (-3)+5=0
2k+9+5=0
2k=-14
k=-7
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