Determine whether each relation defines y as a function of x. (Solve for y first if necessary.)
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Determine whether each relation defines y as a function of x. (Solve for y first if necessary.) Give the domain.
x + y < 4
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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