Match the graph with it's corresponding equation

A coordinate plane with a parabola graphed that opens up. The y-intercept is (0, 0) and the x-intercept is (0, 0).
A. y = 3x² – 4
B. y = –x²
C. y = 2x²
D. y = –2x² + 2

C. y = 2x²

The graph with a parabola that opens up and has the y-intercept at (0, 0) and x-intercept at (0, 0) corresponds to equation:

B. y = -x²