Enable text based alternatives for graph display and drawing entry

Try another version of this question

Let `f(x)=2 abs(x)`

If `g(x)` is the graph of `f(x)` shifted left 1 units, write a formula for `g(x)`

`g(x)`=  


X
MathQuill
   x  x    n  |   | (   ) π DNE
   x    (   ) π DNE
( ) ( ] [ ) [ ] —∞ DNE
< > or All Real Numbers DNE
log logn ln n  | | e 
sin cos tan arcsin arccos arctan  
[more..]