Identify the vertex for the graph of y = -2x2 -12x (-3, 18), (-3, 55), (3, -53), (3, -47)

Identify the vertex for the graph of y = -2x2 -12x (-3, 18), (-3, 55),

1.	Identify the vertex for the graph of y = -2x2 -12x (-3, 18), (-3, 55), (3, -53), (3, -47)
Answer» <strong style="font-size: 15px; line-height: 20px !important;">Identify the vertex for the graph of y = -2x<sup>2</sup> -12x<br/> (-3, 18), (-3, 55), (3, -53), (3, -47)</strong><p><strong>Solution:</strong></p>