What is (x/7)^2-(y/9)^2=1 ?

The solution to (x/7)^2-(y/9)^2=1 is Hyperbola with (h,k)=(0,0),a=7,b=9

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(x/7)^2-(y/9)^2=1

(\frac{x}{7})^{2} - (\frac{y}{9})^{2} = 1

(h, k) = (0, 0), a = 7, b = 9

Solution steps

(\frac{x}{7})^{2} - (\frac{y}{9})^{2} = 1

Rewrite

(\frac{x}{7})^{2} - (\frac{y}{9})^{2} = 1

in the form of a standard hyperbola equation

\frac{( x - 0 ) ^{2}}{7 ^{2}} - \frac{( y - 0 ) ^{2}}{9 ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (0, 0), a = 7, b = 9

1 = 2 z^{2} - y^{2}

\frac{( y - 7 ) ^{2}}{36} - \frac{( x - 3 ) ^{2}}{64} = 1

- 3 (x^{2} - 2 x + 1) + (y^{2} + 4 y + 2) - 2 = - 11

x^{2} - y = y^{2}

y^{2} = x^{2} - 2 x

What is (x/7)^2-(y/9)^2=1 ?
The solution to (x/7)^2-(y/9)^2=1 is Hyperbola with (h,k)=(0,0),a=7,b=9