precalc
posted by
annemarie
.
How do you graph
abs(y)=x

precalc 
annemarie
or abs(y)>= x

precalc 
annemarie
 y  ¡Ý x

precalc 
Marth
If x = y, then you have the following function:
x = {
y, y>0
y, y<0}
So your graph looks like y = x and y = x graphed together, both with the domain [0, infinity)