Question

The vertex of this parabola is at (5, -4). Which of the following could be its equation?

A. y = 2(x - 5)^2 + 4

B. y = 2(x - 5)^2 - 4

C. y = 2(x + 5)^2 + 4

D. y = 2(x + 5)^2 - 4

Answer 1

B could be the equation of the parabola