Match the inequality with the correct graph or interval notation.-9 ? x ? 9
A. (-9, 9)
B. [-9, 9]
C. (-?, 9)
D. (-9, 9]
Answer: B
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Evaluate.
- 
A. 
B. 
C. 
D. 
Draw the graph of the equation.
+ 
= 1
A. 
B. 
C. 
D. 
Solve using a system of three linear equations.A total of 366 people attend a community theatre performance. The admission prices were $6.00 for adults, $5.00 for students, and $3.50 for senior citizens. The ticket sales totaled $1903. At the theatre's next board meeting, the finance manager proposed that for the next play they raise prices to $8.00 for adults, $6.00 for students, and $5.00 for senior citizens. He said that if the exact same number of people attend the next performance, the ticket sales would be $2522. How many adults, students, and senior citizens attended the play?
A. 196 adults, 72 students, 98 senior citizens B. 204 adults, 66 students, 96 senior citizens C. 208 adults, 68 students, 90 senior citizens D. 200 adults, 74 students, 92 senior citizens
Find the average value of the function on the given interval.f(x) = 
; [1, 16]
A. 3.163 B. 3.268 C. 4.745 D. 2.965