Reflection on X-Axis or Y-Axis

The blue figure is reflected over the x-axis. True or False?

• True

• False

Reflect the point over the x-axis. What is the coordinate of its image?

• (-3,3)

• (3,3)

• (-3,-3)

• (3,-3)

If you reflect point (-2,7) over the x-axis, what is its image point?

• (2,7)

• (2,-7)

• (-2,-7)

• (7,-2)

When a coordinate reflects over the y-axis the x-coordinate...

• changes to its opposite sign

• stays the same

Reflections over the x-axis change the ____-__________. 

• y-coordinate

• x-coordinate

Reflections over the x-axis change the (a)   - (b)   . 

• y-coordinate

• x-coordinate

Reflections over the x-axis change the (a)   - (b)   . 

• y-coordinate

• x-coordinate

• y-axis

• x-axis 

Graph the points (-3, 2) (-6, 3) and (-4,6). Reflect the image over the y axis and graph the new points.

Reflect C(7, 3) over the x-axis.

Click on the correct location of C' on the graph.

Graph the triangle A (0,4), B (6,4) C (2, -4) after it has been reflected over the y-axis. Place the three reflected points on the graph provided.