Question 440781
  <pre><font face = "Tohoma" size = 4 color = "indigo"><b> 
Hi
y = {{{highlight((-3/2)x +3)}}}  (green line)
3x - 4y = 24  (blue line)
3x -4({{{highlight((-3/2)x +3)}}}) = 24   |Substituting for y
 3x + 6x - 12 = 24
     9x = 36
      x = 4  and y = -3    (y  = -3/2*4 + 3)
 Ordered pair (4,-3) the solution for this system
{{{drawing(300,300, -10,10,-10,10,   grid(1),
circle(4, -3,0.3),
graph( 300, 300, -10,10,-10,10,  0,(-3/2)x +3, (3/4)x - 6))}}}