A linear equation is drawn as a straight line on a set of axes. To draw the graph we need coordinates. We generate these coordinates by substituting values into the linear equation. STEP 1 - Draw ...

To calculate the slope on a graph, you’ll need two points (x1, y1) and (x2, y2). These points represent two distinct locations on the line. The formula for calculating the slope is: slope = (y2 – y1) ...

Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend.

Linear functions are fundamental building blocks in mathematics and play a key role in solving real-world problems where the rate of change remains constant. Linear functions arise in a wide range of ...

The slope of the line at any given point illustrates the acceleration of an object at that point in time, while the area under the curve or lines represent displacement. Steps to Calculate ...

How to Find the Y-Intercept of a Line of a Graph in Excel on a Mac. Microsoft's Excel software for Mac can execute a number of statistical functions, including finding the y-intercept of the line ...

If you are dealing with data involving comparative analysis of values spread across 2 different columns, try using the Line Chart or the Scatter Plot Graph. The procedure to create a line chart ...

How to make a line graph in Excel 1. Open the Excel spreadsheet with the data you wish to use in your line graph. Make sure all of the data is correct. 2. Click and drag your cursor to highlight ...

Learn how to determine the best fit line for a scatter plot using four steps: plotting the data, choosing a method, calculating the slope and intercept, and evaluating the fit.

Here you can see that the slope of this line should be equal to 4π 2 /k (forgive me for using m for both the generic slope and the mass). If I use the value of the slope, I can solve for k.

Learn to calculate Consumer Price Index (CPI) using Excel and create its graph, please read through this article. We have discussed the prcedure extensively.

Revise how to plot a linear equation graph. Learn how to read x and y coordinates from a graph in this BBC Bitesize maths KS3 guide.