Hello, can anyone help me with this one question?

Question

What are the two solutions of x^2 – 2x – 4 = –3x + 9?

A. the y-coordinates of the y-intercepts of the graphs of y = x^2 – 2x – 4 and y = –3x + 9

B. the x-coordinates of the x-intercepts of the graphs of y = x^2 – 2x – 4 and y = –3x + 9

C. the y-coordinates of the intersection points of the graphs of y = x^2 – 2x – 4 and y = –3x + 9

D. the x-coordinates of the intersection points of the graphs of y = x^2 – 2x – 4 and y = –3x + 9

I have no clue what the answer is. I've tried doing the problem multiple times, but I never get the same exact number on both sides.

Any help is greatly appreciated!

Answer 1

of course it is d.

Answer 2

Cool! Thank you Bob. :)