Answer:
[tex]y=2x^2-6x-1[/tex]
Step-by-step explanation:
The axis of symmetry is the line that is smack dab in the middle of the shape. The only way you can do this is if you graph all 4 equations, and see which one has an axis of symmetry of 1.5. The picture below is showing all of the equations and their graphs color-coded. The black dotted line is the axis of symmetry a.k.a. x=1.5
As you can see, the axis of symmetry goes perfectly through only equation A, making A the answer.
