posted by indu .
what is meant by-non proportional linear relationship?
That is an idiotic term invented by math teachers.
Here are examples...
y=3x is a linear equation, proportional.
y=3x-2 is a linear equation, non-proportional.
any linear equation is of the form
When b is zero, it is a proportional linear equation.
When b is nonzero, it is a "non-proportional" linear equation according to that thinking.
Shakespear wrote Much Ado about nothing, as I recall, but is being reformed here.
Loved your response!
I always followed one of the sayings of Albert Einstein, who, loosely stated, said
"Everything should be made as simple as possible, but ...
not too simple."