Represent Rational Numbers on the Coordinate Plane

Represent Rational Numbers on the Coordinate Plane

Dropdown

You can use the signs of the x- and y-coordinates to identify the quadrant. Because the ​

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coordinate is negative, and the ​​

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coordinate is positive, the point in Quadrant II.

Multiple Choice

• I

• II

• III

• IV

Dropdown

Look at which coordinate has the nonzero value. The ​

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​ coordinate has the nonzero value. So, the point lies on the ​

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Multiple Choice

• X

• Y

Draw

Use the pen to answer the question.

Drag and Drop

Start at the origin. Move ​ ​

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right on the ​

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​ until you reach the vertical line that intersects with point D. The x-coordinate is ​ ​

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Move down ​

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to reach point D. The y-coordinate of point D is ​

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So the ordered pair that names point D is

Drag these tiles and drop them in the correct blank above

-1 units

x-axis

y-axis

1 unit

-1.

Multiple Choice

• (3, 2)

• (-1, -1.5)

• (-1, -3)

• (-1.5, -1)

Draw

Complete the question with the pen.

Draw

Hint:
$$-2\ \frac{1}{2}$$ is between what 2 numbers?

$$-3\ \frac{1}{2}$$ is between what 2 numbers?

Draw

Use the pen to answer the question.

Graphing

Graph the following points

A (-4,1)

B (4,3)

C (0,-2)

To remove a point, click on it.

Draw

Use the pen to answer the question.

Multiple Choice

• $$1\frac{1}{2},\ -2\frac{1}{4}$$

• $$-1\frac{1}{2},\ 2\frac{1}{4}$$

Multiple Choice

• 10.2, 5.3

• -10.2, -5.3

Draw

Use the pen to answer the question.

Multiple Choice

• X

• Y

Draw

Use the pen to answer the question.