You may be told which axis to use for which variable.) If you are told to make a graph of "temperature vs. time", that means temperature is on the y-axis and time is on the x-axis.
Also called axis of ordinates. (in a plane Cartesian coordinate system) the axis, usually vertical, along which the ordinate is measured and from which the abscissa is measured. (in a three-dimensional Cartesian coordinate system) the axis along which values of y are measured and at which both x and z equal zero.
Zero is not the hero
While it's a good idea to have best practices with displaying data in graphs, the “show the zero” is a rule that clearly can be broken. But showing or not showing the zero alone is not sufficient to declare a graph objective or conversely “deceptive.”Once you have clearly understood the axes you have to make the Y axis the dependant variable and X the independent one. Then the name of the graph becomes , Dependant variable vs Independent variable. Another way to think of it is "Y" as a function of "X".
A coordinate grid has two perpendicular lines, or axes, labeled like number lines. The horizontal axis is called the x-axis. The vertical axis is called the y-axis. The point where the x-axis and y-axis intersect is called the origin.
The origin is often labeled O, and the two coordinates are often denoted by the letters X and Y, or x and y. The axes may then be referred to as the X-axis and Y-axis. The choices of letters come from the original convention, which is to use the latter part of the alphabet to indicate unknown values.
The x-axis (horizontal) always shows the independent variable, that is the variable over which you have no control. This is most obvious when graphing distance and time. Time will always go on the x-axis, since it is independent of anything else.
The values that you input for x will determine the values of y. So x is the independent variable and y is the dependent variable. The same would be true if the equation was b = a2 . The a would be the x-variable (independent variable), and b would be the y-variable, (dependent variable).
To find the x-intercept of a given linear equation, plug in 0 for 'y' and solve for 'x'. To find the y-intercept, plug 0 in for 'x' and solve for 'y'. In this tutorial, you'll see how to find the x-intercept and the y-intercept for a given linear equation. Check it out!
In a distance-time graph, time is on the horizontal axis, or x-axis, and distance is on the vertical axis, or y-axis. As an object moves, the distance it travels increases with time. You can use the steepness, or slope, of a line in a distance-time graph to determine the speed of an object if speed is constant.
On a graph, the range of the independent variable is measured along the horizontal axis and for each value, the resulting value of the function is plotted vertically above the horizontal measurement. Hence the horizontal axis is named the x axis and the vertical axis is the y axis.
you can take scale values on x axis in he form of multiples of 2 i.e., 2. 4. 6, 8 … etc. and the same you can do for y axis taking the scale values in the form of multiples of 20 i.e., 20, 40, 60, 80, … etc.
