What is an ordered pair on a graph?
Understand the Problem
The question is asking for the definition of an ordered pair in the context of a graph, which typically refers to a coordinate representation of a point defined by two numbers, usually corresponding to the x and y axes in a Cartesian plane.
Answer
An ordered pair represents a point with coordinates (x, y).
An ordered pair represents a point in coordinate geometry, written as two numbers or variables inside brackets and separated by a comma, indicating the horizontal (x) and vertical (y) positions respectively.
Answer for screen readers
An ordered pair represents a point in coordinate geometry, written as two numbers or variables inside brackets and separated by a comma, indicating the horizontal (x) and vertical (y) positions respectively.
More Information
In coordinate geometry, an ordered pair allows us to precisely locate points on a plane. The first number indicates the position along the x-axis (horizontal), and the second number indicates the position along the y-axis (vertical).
Tips
A common mistake is confusing the order of the numbers; always ensure the first number is the x-coordinate and the second is the y-coordinate.
Sources
- What Is an Ordered Pair? Definition, Facts, Examples, FAQs - splashlearn.com
- What is an Ordered Pair? | Virtual Nerd - virtualnerd.com
- Coordinate system and ordered pairs - Pre-Algebra - Math Planet - mathplanet.com
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