Plane Truss Has Downward Applied Load P at Joint 2 $- P / 2$

Multiple Choice

plane truss has downward applied load P at joint 2 and another load P applied leftward at joint 5. The force in member 3-5 is:

A) 0
B) $- P / 2$
C) $- P$
D) $+ 1.5 P$