How do you solve 7x -7y = 6 and 35x -35y= -2?

1 Answer
Sep 13, 2015


This system has no solutions.


The coefficients of #x# and #y# of the second equation are equal to the ones of the first multiplyed by 5. This means that your two equations represent PARALLEL lines that will not cross. The system will not give you any solution!

A solucao do sistema deveria ser as coordinatas do ponto de cruzamento das 2 linhas mas sendo paralelas nao sera' possivel achar estas coordenadas. Tenta desenhar as 2 linas voce vera' que sao paralelas.