What is x=(2k(x))/(x+2) ?

The solution to x=(2k(x))/(x+2) is Parabola with (h,k)=(-1,-1/2),p= 1/2

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x=(2k(x))/(x+2)

x = \frac{2 k ( x )}{x + 2}

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

Solution steps

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

Rewrite

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

in the standard form

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

Therefore parabola properties are:

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

x + (y + 1)^{2} = 2

y \leq x^{2} + 4 x + 3

x^{2} - 4 x - 2 y + 11 = 0

y^{2} = 5 x + 1

x^{2} - 2 x + 2 y + 3 = 0

What is x=(2k(x))/(x+2) ?
The solution to x=(2k(x))/(x+2) is Parabola with (h,k)=(-1,-1/2),p= 1/2