Answer:
I believe the answer is y-axis
Step-by-step explanation:
The only things you can factor out of here is a 3 so you are left with:
3(y-6)
Hope that helps.
What are you asking for exactly ?
(2,3) so x=2, y=3 and h=(2^2+3^2)^(1/2)=√13
sina=3/√13, cosa=2/√13, tana=3/2
Afterwards multiply sina and cosa by √13/√13 and get sina=(3√13)/13 and cosa=(2√13)/13