Determine Whether the Equation Defines Y as a Function of X

question 52

Multiple Choice

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

• A) function
• B) not a function

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Definitions:

Grams

Grams are a unit of mass in the metric system, equivalent to one-thousandth of a kilogram.

Tablespoons

A unit of volume measurement, typically used in cooking, equivalent to three teaspoons or about 15 milliliters.

Teaspoon

A unit of measure used in cooking, equivalent to about 5 milliliters, or a small spoon used for stirring and sipping.

Medication

Substances used to treat, prevent, or diagnose illnesses, ranging from over-the-counter drugs to prescription pharmaceuticals.