Question 56668
Hi Ashley,
I don't have your book, but I can help:

  I need to match the graph (problem #30) to one of the following equations and also problem # 32:
  (a) y = 2x, has a slope,m=2 and y-intercept, b=0 and looks like:
{{{graph(300,200,-10,10,-10,10,2x)}}} 
(b) y = x + 1, m=1 and b=1 and looks like:
{{{graph(300,200,-10,10,-10,10,x+1)}}}
(c) y = -x + 3, m=-1 and b=3 and looks like:
{{{graph(300,200,-10,10,-10,10,-x+3)}}}
(d) y = 2x + 1, m=2 and b=1 and looks like:
{{{graph(300,200,-10,10,-10,10,2x+1)}}}
(e) y = -3x - 2, m=-3 and b=-2 and looks like:
{{{graph(300,200,-10,10,-10,10,-3x-2)}}}
(f) y = 2/3x + 1, m=2/3 and b=1 and looks like:
{{{300,200,-10,10,-10,10,(2/3)x+1)}}}
(g) y = -3/4x + 1, m=-3/4 and b=1 and looks like:
{{{graph(300,200,-10,10,-10,10,(-3/4)x+1)}}} 
(H) y = - 4x, m=-4 and b=0 and looks like:
{{{graph(300,200,-10,10,-10,10,-4x)}}}
Happy Calculating, Ashley!!!

   Thanks,
    Ashley