Which option below best describes why the domain of g (x) = 5-x is all real numbers but the range of g is not all real numbers? The domain of g is all real numbers because every real number. However, the range of g is not all real numbers because the

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Anastasia Foster

Mathematics

5 July, 19:27

Which option below best describes why the domain of g (x) = 5-x is all real numbers but the range of g is not all real numbers? The domain of g is all real numbers because every real number. However, the range of g is not all real numbers because the

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Bowers · Answer 1

X can be any value, so the domain (input) would be any real number. Because the exponent is a negative value it limits what the range (output) would be, so the range can't be all real numbers.