A line whose y intercept is (0, 5) intersects the ellipse \(9x^2 + 16y^2 = 144\). Find all possible slopes of this line, express your answer in interval notation.
A line whose y intercept is (0, 5) intersects the ellipse 9x2+16y2 = 144 . Find all possible slopes of this line, express your answer in interval notation.