Kayrae1220 Kayrae1220

20-11-2017
Mathematics

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What is the domain and range of x + y = 0 . Explain answer

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altavistard altavistard

20-11-2017

We can solve x + y = 0 for y: y = -x.

This is a polynomial. As with all polynomials, its domain is the set of all real numbers. The range is unlimited and is also the set of all real numbers.

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