y=(-2x)/y

Lösung

y = \frac{- 2 x}{y}

(h, k) = (0, 0), p = - \frac{1}{2}

Schritte zur Lösung

y = \frac{- 2 x}{y}

Rewrite

y - \frac{- 2 x}{y} = 0

in the standard form

4 (- \frac{1}{2}) (x - 0) = (y - 0)^{2}

Therefore parabola properties are:

(h, k) = (0, 0), p = - \frac{1}{2}

3 r^{2} = 12 t - 15

y^{2} - 2 y + 1 - 12 x + 7 - 1 = 0

x = 4 (y - 3)^{2} + 1

y^{2} - 6 y + 9 = 4 x - 20

y^{2} + x - y = 0