Determine Whether the Equation Defines Y as a Function of X

question 232

Multiple Choice

Determine whether the equation defines y as a function of x.
- $$y = \pm \sqrt { 1 - 5 x }$$

• A) function
• B) not a function

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Definitions:

Palpation

The method of examining the body by feeling organs or tissues to assess their size, shape, firmness, or location.

Grimaces

Facial expressions often involving the contortion of the face to indicate pain, disgust, or disapproval.

Inference

The process of drawing conclusions or making logical deductions based on available evidence or premises.

Cue

A signal or indication that prompts an action or response.