Solve the inequality. Graph the solution set and write it in interval notation.-3 ? 
x
A. (-?, -21]
B. (-21, ?)
C. [-21, ?)
D. (-?, -21)
Answer: A
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Use this graph to answer the question.Big "D" Sales for 2009 and 2010 
MonthWhat were the total sales for the first 6 months of 2010?
A. $302,000 B. $366,000 C. $64,000 D. $286,000
Provide an appropriate response.Simone has $220.00 with her. She goes shopping for some computer supplies. She spends $34.35 for printer ink cartridges, $14.96 for two reams of ink jet paper, $9.95 for two cans of canned air, $11.99 for a CD rack and $143.99 for three software programs. How much does she spend? Does she have enough left to stop off for a $4.59 hamburger meal on the way home?
A. $216.24; no B. $216.25; yes C. $215.24; no D. $215.24; yes
Plot the point.(3, 5)
A. 
B. 
C. 
D. 
Solve the rational equation.
+ 
= 
- 
A. ?
B. 
C. 
D. {34}