Math Problem Statement

Graph the inverse of the provided graph on the accompanying set of axes. You must plot at least 5 points.

Solution

The task here is to graph the inverse of the provided line on the coordinate plane, using at least 5 points. Let's break down how to approach this:

Step 1: Identify the original line

  • The original line appears to pass through points (10,4)(-10, 4) and (10,6)(10, -6) on the graph.

Step 2: Understanding the inverse of a function

  • To graph the inverse of a line, we reflect the line over the line y=xy = x.
  • The inverse of a function is obtained by swapping the coordinates of each point on the original graph.

Step 3: Key points to inverse

Take a few points on the original line:

  1. Point (10,4)(-10, 4)
    • Inverse: (4,10)(4, -10)
  2. Point (0,1)(0, 1)
    • Inverse: (1,0)(1, 0)
  3. Point (10,6)(10, -6)
    • Inverse: (6,10)(-6, 10)

Step 4: Plot at least 5 points for the inverse

You should now plot at least 5 points by taking original points from the line and swapping their coordinates. Here's a list of potential points:

  • Original: (10,4)(-10, 4) → Inverse: (4,10)(4, -10)
  • Original: (0,1)(0, 1) → Inverse: (1,0)(1, 0)
  • Original: (10,6)(10, -6) → Inverse: (6,10)(-6, 10)
  • You can find more points along the line, such as (5,2.5)(-5, 2.5) or (5,2.5)(5, -2.5), and swap them accordingly.

Would you like further clarifications or more details on how to graph this? Here are some related questions:

  1. How do you find the inverse of nonlinear functions graphically?
  2. What are the characteristics of a function that has an inverse?
  3. How would the graph change if the line had a positive slope instead of a negative slope?
  4. What is the algebraic method for finding the inverse of a linear function?
  5. Can every function have an inverse? Why or why not?

Tip:

Always remember that the inverse of a function reflects over the line y=xy = x.

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Math Problem Analysis

Mathematical Concepts

Inverses of Functions
Coordinate Geometry
Graphing

Formulas

Inverse Function: swap x and y coordinates
Reflection over y = x

Theorems

Inverses are reflections over y = x
One-to-one function

Suitable Grade Level

Grades 9-11