Coordinate plane & Graphing ordered pairs Test Review

Front

How do you write an ordered pair?

Back

An ordered pair is written as (X,Y), where X is the horizontal coordinate and Y is the vertical coordinate.

Front

How many quadrants are in a coordinate plane?

Back

There are 4 quadrants in a coordinate plane.

Front

What are the coordinates for the letter G on a graph?

Back

The coordinates for the letter G are (3,0).

Front

How do you determine the value of a point on a graph after a certain time?

Back

You find the point on the graph corresponding to the time and read the value on the vertical axis.

Front

What is the ordered pair for the point (-2, -3) on a graph?

Back

The ordered pair (-2, -3) indicates the point is located 2 units left and 3 units down from the origin.

Front

What does the X-coordinate represent in an ordered pair?

Back

The X-coordinate represents the horizontal position of a point on the coordinate plane.

Front

What does the Y-coordinate represent in an ordered pair?

Back

The Y-coordinate represents the vertical position of a point on the coordinate plane.

Front

What is the origin in a coordinate plane?

Back

The origin is the point (0,0) where the X-axis and Y-axis intersect.

Front

How do you identify the four quadrants in a coordinate plane?

Back

Quadrant I is where both X and Y are positive, Quadrant II is where X is negative and Y is positive, Quadrant III is where both X and Y are negative, and Quadrant IV is where X is positive and Y is negative.

Front

What is the significance of the signs of coordinates in determining the quadrant?

Back

The signs of the coordinates (positive or negative) determine in which quadrant the point lies.