![]() Graph inches of rainfall in 20 against time of For example, you may overlap plots of rainfall in theĭesert and rainfall in the tropics against time of year, or you could Than one dependent variable, but never more than one independent Therefore, rainfall is the dependent variable and time of year On time of year, but time of year does not depend on rainfall. Of rainfall that occurs at different times of year. The x-axis is known as the ordinate-axis.Imagine that we want to make a graph of the amount The vertical axis is known as the abscissa-axis. Then we connect the coordinates and plot the graph of a function. Then we plot the coordinates of the function at various values of the x and y-coordinates. ![]() How Do you Plot a Graph with the x and y-axis?Īt first, we draw and label the x and y-axis. The horizontal axis is known as the x-axis and the vertical axis is known as the y-axis. The point which has a negative value of its y-coordinate is on the negative y-axis. Then join the points to draw the graph of the equation. Then draw the points on the graph where the values of x lie on the x-axis and the corresponding values of y lie on the y-axis. To graph an equation, first construct a table having two columns for values of x and y. Quadrant 4: Is the negative side of y axis and positive side of x axis.Quadrant 3: Is the negative side of both x and y axis.Quadrant 2: Is the negative side of x axis and positive side of y axis.Quadrant 1: Is the positive side of both x and y axis.The four quadrants or x and y-axis quadrants are as follows: 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:įAQs on X and Y Axis What are the 4 Quadrants in a Graph? ![]() 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 shows the respective representation.įor example: The population of a city from 2015 to 2020 is given in the X and Y graph table as: Years The x-axis is also known as abscissa or x graph whereas the y-axis is also known as ordinate or y graph. 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 and y-axis are the axes used in coordinate systems that form a coordinate plane. 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.
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