Math Problem Statement
What is the answer
What is the answer
Solution
To determine the piecewise function based on the graph, I will analyze the two line segments and their corresponding domains. Each line segment represents a portion of the function.
1. Left Line Segment (From to ):
- Endpoints: The line starts at and ends at .
- Slope Calculation:
- Equation of the Line: Use the point-slope form with and point : Simplifying this: Thus, for , the equation is:
2. Right Line Segment (From to ):
- Endpoints: The line starts at and ends at .
- Slope Calculation:
- Equation of the Line: Use the point-slope form with and point : Simplifying this: Thus, for , the equation is:
Final Piecewise Function:
The function is given by:
-\frac{4}{3}x - \frac{2}{3} & \text{for } -5 \leq x \leq 1 \\ \frac{3}{2}x - \frac{7}{2} & \text{for } 1 < x \leq 5 \end{cases}$$ Would you like more details or have any questions? Here are 5 related questions: 1. How do you determine the slope between two points? 2. What is the point-slope form of a linear equation? 3. How would the function change if the slope of one of the segments were different? 4. What is the significance of open and closed circles in piecewise functions? 5. How can you graph a piecewise function from its algebraic definition? **Tip:** When writing piecewise functions, always ensure the domain matches the behavior in the graph.Ask a new question for Free
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Math Problem Analysis
Mathematical Concepts
Piecewise Functions
Linear Equations
Slope Calculation
Formulas
Slope formula: (y2 - y1) / (x2 - x1)
Point-slope form: y - y1 = m(x - x1)
Theorems
Slope-intercept form
Suitable Grade Level
Grades 9-11