Question 180374
plot points
:
say x=1 then y=abs(x+1) =abs(2)=2
(1,2)
:
say x=-3 then y=abs(x+1)=abs(-2)=2
:
(-3,2)
:
you can plot as many points as you think it takes to get a picture of what the graph will look like
:
hope that helps



{{{graph(300,300,-10,10,-10,10,abs(x+1))}}}