Question

Determine if the following equation represents a function: y = 1/3x – 4

Answer 1

It is a function.

Explanation:

The following equation does represent a function. In fact, it is a linear function. As long as an equation does not have several y-values that share the same x-value, and the equation passes the vertical line test, it is a function instead of a relation.

Hope this helps!

Answer 2

Function

Explanation:

y = 1/3 x - 4

Is a function because for every x, we will get only one value of y.