<PRE><B>Question 320508</B>
y= 3/4x + 3 red line 
y= 2/3x + 1 green line
{{{ graph( 500, 500, -26, 5, -20, 10, 3x/4 +3, 2x/3 +1 ) }}} (graph 500x500 pixels, x from -26 to 5, y from -20 to 10, of TWO functions 3x/4 +3 and 2x/3 +1). 
Proof:
3x/4+3=2x/3+1
3x/4-2x/3=1-3
(3*3x-2x*4)/4*3=-2
(9x-8x)/12=-2
x/12=-2
x=-24 ans. for the x intercept.
y=2*-24/3+1
y=-48/3+1
y=-16+1
y=-15 ans. for the y intercept.
(-24,-15)</PRE>