If $\large\frac{-2}{5} < 3k-4 < \large\frac{6}{7}$ ,then <br>which of the following is not a possible value for $-6k+8$ ?

Question

$(a) \;\large\frac{-5}{7} \\(b)\;\large\frac{1}{7}\\(c)\; \large\frac{1}{3} \\(d)\;\large\frac{4}{3}$