# X Axis Reflection

### In the above function if we want to do reflection through the x-axis y has to be replaced by.

X axis reflection. Solved Examples Reflection of Point using Graph Paper. The rule for a reflection over the x -axis is xyxy. Reflection in x-axis is given by Mx x y x -y B Reflection of B in x-axis -1 6 Thus B -1 -6 Example 2.

Reflection Across the X and Y Axis. A Name the line of reflection. What are the coordinates of the reflection.

The reflection of point x y across the x-axis is x -y. Every point above the x-axis is reflected to its corresponding position below the x-axis. The original object is called the pre-image and the reflection is called the image.

A reflection across the x-axis changes the position of the y-coordinate of all the points in a figure such that x y becomes x -y. A reflection across x-axis is nothing but folding or flipping an object over the x axis. Reflection over the x-axis is a type of linear transformation that flips a shape or graph over the x-axis.

The rule for reflecting over the X axis is to negate the value of the y-coordinate of each point but leave the x-value the same. But the Y-coordinates are transformed into its opposite signs. To reflect a point in the y-axis the y-coordinate remains the same and the x-coordinate is negated.

Reflection of point across x axis. Then reflect it in the x-axis. The only difference is that rather than the y-axis the points are reflected from above the x.

### Reflections Foldable Teaching Geometry Math Interactive Math Interactive Notebook

Source : pinterest.com