Question 428657
  <pre><font face = "Tohoma" size = 4 color = "indigo"><b>
Hi
Using your method of choice, what is the ordered pair?
  x=7y+1
-3x+2y=-3 
*Below is how far I've gotten before I got stuck:
-3(7y+1)+2y=-3    |You have chosen substitution.  Great choice!
-21y-3+2y=-3
-19y-3=-3
 -19y = 0         |Good work thus far
    y = 0  and x = 1   Ordered pair(1,0) the solution for this system

CHECKING our Answer***
 -3*1 + 2*0 = -3
{{{drawing(300,300,   -6, 6, -6, 6, grid(1),
graph( 300, 300, -6, 6, -6, 6,0, (1/7)x -1/7, (3/2)x - 3/2))}}}