y=-5/y x-1

Lösung

y = - \frac{5}{y} x - 1

(h, k) = (\frac{1}{20}, - \frac{1}{2}), p = - \frac{5}{4}

Schritte zur Lösung

y = - \frac{5}{y} x - 1

Rewrite

y + \frac{5}{y} x + 1 = 0

in the standard form

4 (- \frac{5}{4}) (x - \frac{1}{20}) = (y - (- \frac{1}{2}))^{2}

Therefore parabola properties are:

(h, k) = (\frac{1}{20}, - \frac{1}{2}), p = - \frac{5}{4}

x^{2} - 6 y - 39 = 0

7 x^{2} + 9 x + k (x) = 0

so l v e f or x, Y (x)^{2} = 8 x

x^{2} + 8 y + 80 = 0

y^{2} = 5 x - 4