#### Answer

y=x-1 is a function

#### Work Step by Step

y=x-1 is a function because each x-value corresponds to just one y-value

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

y=x-1 is a function

y=x-1 is a function because each x-value corresponds to just one y-value

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