Linear equations can be shown on a graph. Find out how to create one in this Bitesize KS3 maths video. BBC Homepage. ... STEP 1 - Draw a table of values for the x and y coordinates.

And this is exactly what linear regression does. It finds a combination of features (columns in your table) and coefficients (numbers to multiply those columns by) that most closely match the ...

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.