Determine if the graph of the equation below is a parabola, circle, ellipse, hyperbola, point, line, two lines, or empty. Enter the most specific answer. x^2 + 2y^2 + 6x + 8y - 121 = 0

Determine if the graph of the equation below is a parabola, circle, ellipse, hyperbola, point, line, two lines, or empty. Enter the most specific answer. x^2 + 2y^2 + 6x + 8y - 121 = 0