#### Answer

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#### Work Step by Step

We do not need to use the quotient rule because the bottom function does not depend on $ x $. But we can apply the quotient rule to compute $\frac{\partial}{\partial y}\left(\frac{x+y}{y+1}\right)$.

Published by
W. H. Freeman

ISBN 10:
1464125260

ISBN 13:
978-1-46412-526-3

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