HURRY pls! Kerri was asked by her teacher to write a rule that would transform the function f (x)=|x| by reflecting it across the x-axis and making it narrower. She wrote the function F(x)=|-1/2x|.
Which of the following best explains why Kerri did not write a function that meet the
rule?
O The graph will be reflected across the x-axis when you put a
negative factor with the x, but the factor of will make the
graph wider.
O The graph will not be reflected across the x-axis because the
negative sign is inside the absolute value
bars, and the factor of
will make the graph wider rather than narrower.
O
The graph will not be reflected across the x-axis because the
negative sign is inside the absolute value bars, but the factor of
ż is correct to make the graph narrower.
O
Kerri didn't make any errors. Her function satisfies the rule.