Answer:
3rd option
Step-by-step explanation:
the equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k ) are the coordinates of the vertex and a is a multiplier
y = - 2(x - 4)² + 3 ← is in vertex form
with vertex = (4, 3 )
• if a > 0 then vertex is minimum
• if a < 0 then vertex is maximum
here a = - 2 < 0
then vertex (4, 3 ) : maximum
