The parent function f(x) is given by:
[tex]f(x)=|x|[/tex]
The transformed function h(x) is given by:
[tex]h(x)=2|x|+2[/tex]
We know that the graph of the function g(x) is a vertical stretch of the graph of the parent function plus a translation of the function 2 units up.
( Since if f(x) → a f(x)
Then the function is a vertical stretch if |a|>1 and a vertical compression if 0<|a|<1
Also, a function f(x) → f(x)+k is shifted k units up or down depending on whether k>0 or k<0 respectively )
