Try another version of this question Get help: Box 1: Enter your answer as an equation. Example: y=3x^2+1, 2+x+y=3
Write the equation of the ellipse that has a center at `(1, -6)`, a focus at `(6, -6)`, and a vertex at `(7, -6)`.
Be sure your variables match those in the question `(x-1)^2/36 + (y+6)^2/11 = 1`