In the OR problem statement attached below I am confused about the constraints to this problem.
The constraint on manufacturing is 10 hours of production per day.
so, if x->quantity of product 1 manufactured/day y->quantity of product 2 manufactured/day
then why the constraints is on each process(total time) <=10 hours i.e.
process 1(total time)<=600 or 10x+5y<=600
and not on total time taken to produce x quantity of product 1 by all three processes <=10 hours
i.e.
10x+6x+8x<=600
please clarify this.
