Question

please check my answer. i got B

Answer 1

\[
x^2 + y^2 + 11y = 0 \\
x^2 + y^2 = 3x \\
\text{Subtract:} \\
11y = -3x \\
3x + 11y = 0 \\
\]Check the first point in each answer and see which one satisfies \(3x + 11y = 0 \). That quickly rules out three answers. Just to be doubly sure check the second point too.

Answer 2

\(3x + 11y = 0 \) is a line that passes through the origin (no or zero y-intercept). Three answers have y-intercepts which rules them out.

Answer 3

so it would have to be B

Answer 4

?

Answer 5

Yes.