Question 62652
g(x)=|x|  looks like:
{{{graph(300,200,-10,10,-10,10,abs(x))}}}
g(x)=-|x|  is reflected about the x axis and looks like:
{{{graph(300,200,-10,10,-10,10,-1*abs(x))}}}
g(x)=|x+3|  shifts horizontally to the left 3 units:
{{{graph(300,200,-10,10,-10,10,abs(x+3))}}}
g(x)=|x|+3  shifts vertically 3 units up:
{{{graph(300,200,-10,10,-10,10,abs(x)+3)}}}
Happy Calculating!!!