Give the domain and range for the rational function. Use interval notation.f(x) = 
+ 5
A. Domain: (-?, 7) ? (7, ?); Range: (5, ?)
B. Domain: (-?, 5) ? (5, ?); Range: (0, ?)
C. Domain: (-?, 7) ? (7, ?); Range: (-?, 0) ? (0, ?)
D. Domain: (-?, -7) ? (-7, ?); Range: (-?, 5)
Answer: A
Mathematics
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