Question 1166376
.
<pre>

The parent function  g(x) = | x |  is shifted 20 units up.    <U>ANSWER</U>


    {{{graph( 400, 400, -10, 10, -10, 40,
          abs(x), abs(x) + 20         
)}}}


    Plot g(x) = | x | (red; the parent function);  f(x) = | x | + 20 (green; the shifted plot)
</pre>


Solved, answered, plotted and explained.