Answer:

Step-by-step explanation:

Standard form: 
Our vertex is: 
Finally we get
as our answer.
Have an amazing day!
Answer:

Step-by-step explanation:
Since these angles are supplementary, they add up to 180°.
Let's make an equation.

Answer:
Step-by-step explanation:
h
Answer:
They answer is D.
Step-by-step explanation:
Hope this helps. Have a nice day!
You move to the left since you are multiplying