For what value of kkk does the system have no solution? {3x−2y=76x−4y=k\begin{cases} 3x - 2y = 7 \\ 6x - 4y = k \end{cases}{3x−2y=76x−4y=k
k=14k = 14k=14
k≠14k \neq 14k=14
k=7k = 7k=7
k=0k = 0k=0