Question 1174058
<pre><font face = "Tohoma" size = 3 color = "indigo"><b>
Hi,
Solve the system by graphing. 

x = 5 − 2y    0r  y = -x/2 + 5/2   Green Line (slants to left - negative slope)

3x + 6y = 15  0r  y = x/2 + 15/6

  Ordered Pair P(0, 2.5) is the Solution for this system of Equations
 {{{drawing(300,300,    -10,10,-10,10,  
 grid(1),
circle(0, 2.5,0.4),

graph( 300, 300, -10,10,-10,10,0, -x/2 + 5/2, x/2 + 15/6))}}}

A <U>consistent</U> system has at least one solution.
An <U>inconsistent</U> system has no solutions.  
An <U>independent</U> system has exactly one solution. ****
A <U>dependent</u> system has infinitely many solutions.

Wish You the Best in your Studies.
</font></b></pre>