SOLUTION: graph a linear function f(x)=x-/x/

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Question 91798: graph a linear function
f(x)=x-/x/
Answer by mathispowerful(115) About Me  (Show Source):
You can put this solution on YOUR website!

When x>=0, f(x) =0,
when x<0, f(x) = 2x

graph%28200%2C200%2C-3%2C3%2C-3%2C3%2C+x-abs%28x%29%29