Solve the inequality. Graph the solution on a number line and represent the solution in interval notation when possible.9x + 8 ? 8x + 2
A. x < 9 
(-?, 9)
B. x ? -6
[-6, ?)
C. x ? -6 
(-?, -6]
D. x > 9 
(9, ?)
Answer: B
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Use a combination of rules for exponents to simplify. Write answers with only positive exponents. Assume that all variables represent nonzero real numbers.
A. 414 B. 425 C. 44 D. 415
Determine when the Hamilton method gives an Alabama paradox on increasing committee size and who loses a seat.City A, City B, and City C are cooperating to build a community center catering to the three cities. Seats on the 11-member committee are assigned according to the populations of the cities. The population of City A is 5000, City B is 11,250, and City C is 15,500. Increase the committee's size by one seat at a time and reassign the seats.
A. Assignment of 15th seat; City C B. Assignment of 16th seat; City A C. Assignment of 14th seat; City A D. Assignment of 16th seat; City B
Use the figure shown below to answer the question(s).
Reflecting any point A through H on the circle about the line L and then about the line M is equivalent to
A. a 180° rotation about the rotocenter O. B. the identity motion. C. a reflection about the vertical line through A and E. D. a reflection about the horizontal line through C and G. E. none of these
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = 7|x|
A. 
B. 
C. 
D. 