What are the two solutions of 2x2 = -x2 – 5x – 1?

A: the y-coordinates of the intersection points of the graphs of y=2x^2 and y= -x^2-5x-1

B: the x-coordinates of the x-intercepts of the graphs of y=2x^2 and y= -x^2-5x-1

C: the x-coordinates of the intersection points of the graphs of y=2x^2 and y= -x^2-5x-1

D: the y-coordinates if the y-intercepts of the graphs of y=2x^2 and y= -x^2-5x-1