Determine Whether the Function Is One-To-One $$y = \frac { 2 } { 9 } x$$

question 36

Multiple Choice

Determine whether the function is one-to-one. $$y = \frac { 2 } { 9 } x$$

• A) No, it isn't one-to-one.
• B) Yes, it is one-to-one.

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