According to this quotation, President Kennedy wanted to "(1) assert United States leadership in world <span>affairs" as he evokes somewhat of a moral responsibility. </span>
Solve for one of the variables first ,, then whatever answer you receive from x or y , you then begin to plug it in to get other variable.
Not knowing the rest of the story, and just based on the use of descriptive language, I think the answer would be A.
She does not seem to be violet, so that can rule out C, and it does not appear that she is a professional golfer. It also doesn't specify the club she uses.
I am pretty sure the answer is B
Is there more to the question, if not she should keep eye contact, nod her head to show understandment, and stay focused. Hope this helps :)