The Natural Way to the Equation of a Line (VIDEO!)
Don’t automatically go to “y = mx + b.” That is too hard!
Here’s a much more natural way to get at the equation of a line.
[Also ... Can you catch my silly arithmetic gaff in this video???]
Don’t automatically go to “y = mx + b.” That is too hard!
Here’s a much more natural way to get at the equation of a line.
[Also ... Can you catch my silly arithmetic gaff in this video???]