If $$px^{2} + qx + 17$$ leaves remainder -5, 13 when divided by $$x - 5x + 7$$, respectively. Then $$3p -q =$$

A

$$\frac{35}{38}$$

B

$$\frac{47}{42}$$

C

$$\frac{38}{35}$$

D

$$\frac{42}{47}$$