I really
Don’t even know I need help
Myself
Answer:
the second graph which shows parallel lines
Step-by-step explanation:
<u>ANSWER</u>

<u>EXPLANATION</u>
When a quadratic equation is in the vertex form,

the equation of axis of symmetry is simply

The given quadratic equation is

We can rewrite this as

We now compare to

We have

Therefore equation of axis of symmetry is:

They both have the same number and relat togethor