Linear Function Analysis: Finding the Negative Domain from a Graph

Question

Given the linear function of the drawing.

What is the negative domain of the function?

xy

Video Solution

Solution Steps

00:00 Find the negative domain of the function
00:04 The function is positive when it's above the X-axis
00:10 and negative when the function is below the X-axis
00:14 The function is always above the X-axis, therefore always positive
00:18 and this is the solution to the question

Step-by-Step Solution

The function is negative when it is below the Y-axis.

Note that the graph always remains above the X-axis, meaning it is always positive.

Answer

The always positive function

More Questions

Related Subjects

Linear Function Positive and Negativity of a Linear Function Function

Question Types

Positivity and Negativity: Identify positive and negative domains on a graph