Answer:
which agrees with option A in the list of possible answers
Step-by-step explanation:
A vertical compression by a factor 9 is represented by the transformation:

Therefore the answer to the problem is:

3x-12 is simplified from parenthesis
Answer:
I Believe it is the first two
Step-by-step explanation:
Answer:
26
Step-by-step explanation:
its not
Answer:
5
Step-by-step explanation:
Let's call the length AD y.

Hope this helps!