A redundant constraint is one which
a. is added after the problem is already formulated.
b. plays no role in determining the feasible region of the problem.
c. can only increase the objective function value.
d. is parallel to the nonprofit curve.

How did governor rivers’s support of the new deal benefit georgia? check all that apply. he made sure that georgia got federal money for rural electricity. he insisted that african americans receive new deal benefits equally. he made sure that millions in federal funds went for georgia’s public housing. he worked to bring new deal programs to georgia. he got most georgians to sign up for social security.