Solve the inequality.x2 - 6x - 7 ? 0
A. [7, ?)
B. [-1, 7]
C. (-?, -1]
D. (-?, -1] or [7, ?)
Answer: B
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Fill in the blank with one of the words or phrases listed below. 
The statement "x < 5 or x > 7" is called a(n) 
.
A. compound inequality B. intersection C. system of linear inequalities D. absolute value
Insert ? or ? in the blank to make the statement is true.-9 
{9, 11, 13, 15}
A. ? B. ?
Determine whether the selection is a permutation, a combination, or neither.Mary baked 3 pies: 1 for her father, 1 for her friend Joe, and 1 for her coworkers.
A. neither B. permutation C. combination
Provide an appropriate response.A statement in the bylaws of a club states: "No person, except for the club president, shall enter into any verbal or written agreement on behalf of the club." Sue has entered into a written agreement with a caterer on behalf of the club. What is a valid conclusion using the premises in the statement from the bylaws and the statement that follows?
What will be an ideal response?