X and Y Axis

The Coordinate Plane

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Multiple Choice

The coordinate plane is separated into 4

• planes

• axes

• quadrants

• sectors

Multiple Choice

The ____ coordinate is the first number and tells us to move left or right.

• x

• y

Multiple Choice

The ____ coordinate is the second number and tells us to move up or down.

• x

• y

Multiple Choice

You should always move ____________ first when plotting a coordinate pair.

• left or right

• up or down

Multiple Choice

A negative x coordinate would tell us to move _____ along the x axis.

• left

• right

Multiple Choice

A negative y coordinate would tell us to move ________ on the y axis.

• up

• down

Multiple Choice

Where is point B located?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

• X-Axis

Multiple Choice

Where is point F located?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

• X-Axis

Multiple Choice

Where is point C located?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

• X-Axis

Multiple Choice

Where is point D located?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

• X-Axis

Multiple Choice

What is the ordered pair for C?

• (4,0)

• (0,4)

• (0,-4)

• (-4,0)

Multiple Choice

What is the ordered pair for E?

• (-3, 0)

• (0,-3)

• (0,3)

• (3,0)

Graph Reflections of Points

Multiple Choice

When light bounces back it is _____

• Reflected

• Refracted

• Absorbed

• Optical Density

Multiple Choice

• Reflection

• Refraction

Learn: Reflections of Points

Multiple Choice

Name the transformation.

• Translation
• Reflection
• Rotation

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In mathematics, prime notation is often used in geometry and coordinate geometry to denote reflections of points across a line or axis.


When a point is reflected across a line or an axis, a prime symbol (') is typically added to the label of the original point to indicate its image after reflection.

For example, if you have a point labeled as A its reflection across a line might be A'

In a coordinate plane, if the coordinates of a point are (2, 3), its reflection across a line might be denoted as (2', 3').

Multiple Choice

What is the reflection of R (-1, 6) over the y-axis?

• R'(1, 6)
• R'(6, 1)
• R' (-1, 6)
• R' (-6, 1)

Multiple Choice

Reflect Point C over the y-axis:

• (-3, 2)
• (3,2)
• (-2,3)
• (3,0)

Multiple Choice

What would be the coordinates of point K if it was reflected over the x-axis?

• (-5, -2)

• (-5, 2)

• (5, -2)

Multiple Choice

What would be the coordinates of point K if it was reflected over the Y-axis?

• (-5, 2)

• (5, 2)

• (5, -2)

Multiple Choice

What are the coordinate points for point A on the spooky bat?

• (6, 7)

• (7, 6)

• (7, 7)