Question 633523
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
 - 2x = 6y   OR  x = -3y
 8y = 7x
{{{ 8y =  7*-3y}}}
    8y = -21y
    8 &#8800; -21     No Solution, Inconsistent system of EQs
A <i>consistent</i> system has at least one solution.
An <i>inconsistent</i> system has no solutions.  ****
An <i>independent</i> system has exactly one solution.
A <i>dependent</i> system has infinitely many solutions.