SOLUTION: The graph of a parent function f(x)=x would be stretched horizontally by a factor of 2 and reflected over the Y axis if f(x) is replaced to what?
Algebra ->
Customizable Word Problem Solvers
-> Misc
-> SOLUTION: The graph of a parent function f(x)=x would be stretched horizontally by a factor of 2 and reflected over the Y axis if f(x) is replaced to what?
Log On
Question 1012213: The graph of a parent function f(x)=x would be stretched horizontally by a factor of 2 and reflected over the Y axis if f(x) is replaced to what? Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website!
This is a line with positive slope through
the origin at a 45 degree angle to the
x-axis
------------
If I say: , that will bring the line
closer to the x-axis and pull it away from
the y-axis
------------
If I replace all the values with
then the line will be reflected about the y-axis, so
the answer is:
------------------
Here's a plot of the line:
