If a Problem Has A $\leq$ Constraint with a Positive RHS, Then Decreasing the RHS Cannot

True/False

If a problem has a $\leq$ constraint with a positive RHS, then decreasing the RHS cannot improve (i.e. increase the objective function value corresponding to the optimal solution if it is a "maximize" objective function and decrease it if it is a "minimize" objective function) the objective function value.