Ajudiciary committee of 5 is to be selected from a group of 5 democrats and 6 republicans, in such a way that there are at least two members from each party on the subcommittee. determine the number of ways that this subcommittee can be chosen.

What are the options?  Note that "and" means multiply and "or" means addition

(2 democrats and 3 republicans) OR (3 democrats and 2 republicans)

       5 x 4         x          6 x 5 x 4      +         5 x 4 x 3    x       6 x 5

          20          x          120               +          60            x         30

                   2400                              +                    1800

                                                     40,000  

40,000

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

17.08

correct me if i am wrong.