Answer:
x=-8
Step-by-step explanation:
the equation is in standard form of y=ax^2+bx+c
so, to find the vertex, or axis of symmetry do -b/2a.
-16/2(1)=
-8
5.37037037
Hope this helps!! (:
I can't see the question
its too small can you type it out?
Answer:68 with the little two
