Question 613706
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi, 
Solve the system of equations by graphing. Then classify the item.
 3u+v=4 Pt(0,4) and (4/3,0)
 3u=v+8 Pt (0,-8) and (8/3,0)
Plot Pts ,c onnect with respective lines.
Lines Intersect at Pt(2,-2) system is Independent
{{{drawing(300,300,   -10,10,-10,10, grid(1),
circle(0, 4,0.3),
circle(8/3, 0,0.3),
circle(2, -2,0.3),
circle(4/3, 0,0.3),
circle(0, -8,0.3),
graph( 300, 300,  -10,10,-10,10,0,3x-8, -3x+4))}}}
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.