This is a code to solve simultaneous equations as lines how can I make it shorter?maybe defining it as a function?

Question

Gonzalo Reina 2016-12-3

评论： Walter Roberson 2016-12-4

I want to make shorter is there any way to do that

Walter Roberson 2016-12-4

Other than the line

disp('The lines are perpendicular to each other ');

what are the differences between the last second and third blocks in your plot? Perhaps they could be combined into one.

What should your code do if the last elseif is not true?

Answer 1

Tamir Suliman 2016-12-3

编辑：Tamir Suliman 2016-12-3

you could shorten it with many ways others also might be able to provide also different options

my answer is you could use a function that takes vectors or matrix fo a b and c

and then take the vector elements to be processed

function (v) v=[3 2 -5] a =v(1) b =v(2) c=v(3)

Please also add legends to your plot and titles

Gonzalo Reina 2016-12-3

Thanks I already thought of using matrices but they want me to show how it can be solved algebraically But thanks I'll add the legend and title