Math Problem Statement
Solution
To solve this problem, let's analyze the graph shown in the image to determine when the function is negative.
-
Graph Analysis:
The graph is a simple piecewise linear function. The function appears to cross the x-axis at two points:- One point seems to be at .
- The other point seems to be at .
The function dips below the x-axis (i.e., the function is negative) between these two points. This means that the function is negative for the interval:
-
Answer Choices:
The answer choices provided are:- and
Based on the interval identified from the graph, the correct answer is:
Therefore, the function is negative for the interval .
Would you like a more detailed explanation of this solution, or do you have any questions about the graph or the problem?
Related Questions:
- What does it mean for a function to be positive on a graph?
- How can you find where a function is zero using its graph?
- What are the steps to determine intervals of positivity and negativity for a given function?
- How do piecewise functions affect the intervals of positivity and negativity?
- How can the slope of a function affect its intervals of positivity and negativity?
Tip: When analyzing the graph of a function, focus on the x-axis intersections to identify intervals where the function changes its sign (positive or negative).
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Functions
Graph Analysis
Inequalities
Formulas
-
Theorems
-
Suitable Grade Level
Grades 8-10
Related Recommendation
Determining Negative Intervals of a Function on a Graph
Intervals of Positivity and Negativity in a Linear Function
Analyzing Intervals Where f(x) ≤ 0 on a Function Graph
Interval Analysis for Non-negative Functions Using Graphs: f(x) ≥ 0
Analyzing Relationships in Functions: Increasing, Decreasing, and Positive/Negative Intervals