You should have definitions for
dependent, independent, and incosistent.
if there is a unique solution , the system would be
independent.
since the two lines have different slopes, they MUST intersect in a point, thus independent
Wolfram is great ...
http://www.wolframalpha.com/input/?i=plot+3x%2B2y%3D5+%2C+4x-3y%3D1+
Solve the system by graphing. (If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter DEPENDENT.)
3x+2y=5
4x-3y=1
I have try dependent and inconsistent and either work. What am I doing wrong.
Thank you
1 answer
2 answers