X 2 81 y 2 9 1 July 8, 2019 16 32 64 128 Which graph represents the following ellipse x 2 81 y 2 9 1 Which graph corresponds to the equation x 2 81 y 2 9 1 (x ^ 2 - 81)/(x - 9) = 0 81+ x 11 X ^ 2 + y ^ 2 = 81
