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The x-axis on the graph is also known as abscissa whereas the y-axis is known as ordinate. The x and y graph is a visual representation of data that is shown in a graph with the x-axis and y-axis that form the coordinate planes. Then join the points with a straight line to draw the graph of the equation.įAQs on X and Y Graph What is X and Y Graph? Now draw the points on the graph where the values of x lie on x-axis and the corresponding values of y lie on y-axis. To draw the x and y-axis coordinate graph of the linear equation, we need to draw the x and y-axis grid table for at least two points. Here we are taking the values of just three points starting from 0. If x = 2, then y = 2 × 2 + 1 = 5 and son on. Let us choose some values for the variable x and find the corresponding values for y. Now to graph this equation construct a table having two columns for values of x and y. Let's consider a linear equation y = 2x + 1. Let us look at an example to understand this better: In geometry, a linear equation can be graphed by using the x and y graph and it is represented as a straight line. On the x and y graph, a linear equation can be graphed showing the coordinates of both the x-axis and y-axis. The coordinates referring to the y-axis are written as (y, x). The coordinates referring to the x-axis are written as (x, y). The y-axis is drawn vertically from bottom to top with the same origin as the x-axis with positive numbers on top and negative numbers at the bottom. The x-axis is a horizontal line with 0 as the origin, positive numbers on the right, and negative numbers on the left. The numbers placed on the y-axis are called y-coordinates. The numbers placed on the x-axis are called x-coordinates. The variables on the y-axis represent the effect of the cause of the data. The variables on the x-axis represent the cause of the data. It is a vertical plane of a graph in a cartesian coordinate system that gives a numerical value at each point. It is a horizontal plane of a graph in a cartesian coordinate system that gives a numerical value at each point. Let us see the differences: x-axis of a graph There are many differences between the x-axis and y-axis even though it shares the same origin point. The x and y graph consists of the x-axis and y-axis that form the coordinate plane of a graph where numbers are represented for comparison or even forming linear equations. Then to represent these points on the x and y chart, using years on the x-axis and the corresponding population on the y-axis as: We can see here that the location of each point on the graph is noted as an ordered pair where the x-axis or x-coordinate leads the y-axis or y-coordinate. To locate any point on the coordinate plane, we use an ordered pair where the ordered pair is written as (x-coordinate,y-coordinate) or (x, y), where x-coordinate represents a point on the x-axis or perpendicular distance from the y-axis and y-coordinate represents a point on the y-axis or perpendicular distance from the x-axis, therefore it is clear from above that x-axis comes first when writing the ordered pair to locate a point. The image below describes the x and y graph with both positive and negative coordinates.įor example: The population of a city from 2015 to 2020 is given in the X and Y graph table as: Years

Any point on the coordinate plane is well defined by an ordered pair where the ordered pair is written as (x-coordinate,y-coordinate) or (x,y), where x-coordinate represents a point on the x-axis or perpendicular distance from the y-axis and y-coordinate represents a point on the y-axis or perpendicular distance from the x-axis. The y-axis on the graph is also known as ordinate. The x-axis on the graph is also known as abscissa. The image below represents the coordinate plane with both axes. The point where the x and y-axis intersect is known as the origin and is used as the reference point for the plane. The horizontal axis is represented by the x-axis and the vertical axis is represented by the y-axis. x-axis and the y-axis that form a coordinate plane for a graph. A x and y graph can be defined by the two axes i.e.