this's what I do for chest:
3 sets flat BB 6-8 reps
3 sets incline BB 6-8 reps
3 sets flyes/ DB press 6-8 reps ( I switch those up regularly)
tris:
small grip bench, 3 sets 6-8 reps
tri extension/ kickback/ pushdown (switch these up too) again 3 sets 6-8 reps