Solve the system by the elimination method.x + y = 8x - y = -6
A. {(0, 8)}
B. {(1, 7)}
C. {(-1, 8)}
D. ?
Answer: B
Mathematics
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If 
, calculate the value of 
.
?
A. 185.27 B. 613.71 C. 187.82 D. 402.27
Mathematics
Change 6 to a percent.
A. 600% B. 0.06% C. 60% D. 0.6% E. none of these
Mathematics
For problems 9 and 10, identify the location of any holes on the graph of the function.
A. 
B. 
C. 
D. no holes
E. none of these
Mathematics
Convert the decimal to a percent. 0.00569
A. 0.0569% B. 0.569% C. 0.2845% D. 0.000569%
Mathematics