SOLUTION: Transform f(x) into g(x) where the transformation is g(x)=−f(x) where the points are (0,0) and (-2,-1)

Algebra ->  Graphs -> SOLUTION: Transform f(x) into g(x) where the transformation is g(x)=−f(x) where the points are (0,0) and (-2,-1)      Log On


   

Question 1134759: Transform f(x) into g(x) where the transformation is g(x)=−f(x)
where the points are (0,0) and (-2,-1)
Answer by ikleyn(52785) About Me  (Show Source):
You can put this solution on YOUR website!
.

Under the transformation  g(x) = - f(x),

the plot of g(x) is obtained by the mirror reflection about x-axis.



      It is ALL you need to know about such transformations.



So, if the point (0,0) lies on the plot  (x,f(x)),  then this point lies on the plot (x,-f(x)), too.


And  if the point (-2,-1) lies on the plot  (x,f(x)),  then the point (-2,1) lies on the plot (x,-f(x)).

Solved, answered and explained.


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Regarding the last line in your post 

    where the points are (0,0) and (-2,-1)

please note that this fragment is incomplete sentence, not connected with the rest of the post.

It is not a completed phrase in English, so its meaning is DARK.

Avoid using such nonsensical passages in your post . . .