Question 109833
Look at the graph!

{{{graph(1000,1000,-20,20,-20,20,-3+abs(x-2))}}}


The x-coordinates ranges from negative infinity to positive infinity

As you can see the y coordinates are greater than or equal to -3


There, the domain(x-coordinate) is the <b>set<b> of all real numbers and
       the range(y-coordinates) is the set of real numbers greater than or equal to -3


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HyperBrain!