Answer:
Step-by-step explanation:
The vertex form of an equation of a parabola y = ax² + bx + c:
(h, k) - vertex
We have the equation:
Substitute:
Finally:
5x+2(3x+8)
5x+6x+16
11x+16
11x=-16
X=16/11
C.
represent 0
hope it helps