What is Linear Law?
It is a tool which will allow you to transform non-straight line equation to straight line equation so that you can plot a straight line. Most of the time, the axis will consist of x and/or y
One of the techniques involving taking lg (log base 10) on both sides of the given equation.
Common Mistake! STOP
This is one of the common mistakes I have highlighted in Top 7 Commonly Made Mistakes in Logarithm
How To Counter This Mistake
Very simple. Just add in a bracket on the right hand side of the equation.
Now, your y-axis will be lg y and x-axis will be lg x. Gradient = b and y-intercept = lg A