Question

Solve-(by cross-multiplication)
$\frac{a}{x}- \frac{b}{y} = 0$
$\frac{ab ^{2} }{x} + \frac{ {a}^{2} b}{y} = {a}^{2} + {b}^{2}$
​

Answer 1

Answer:

ay-bx=0

please mark as brainliest