A blue block $$ and a red

block $$ are connected by a

simple string $($it$$s not

stretchy$).$ The blue block sits

on a ramp inclined at some

angle $.$ The string passes

over a massless pulley so

that the red block hangs

straight down into the

nothingness $($no air this time$).$ There is friction between the blue block and the ramp. If the system is released from rest, in which direction will the static friction force point?