Linear Equations with Two Variables: Using fractions

$4x-\frac{7}{y}=-3$

$5x+\frac{2}{y}=7$

$x=1,y=1$

$\frac{x+3y}{2}=0$

$x+y=4$

$x=6,y=-2$

$\frac{x}{2}+y=3$

$x+2y=6$

Infinite solutions

$\frac{2x}{3}-y=3$

$x+3y=6$

$x=5,y=\frac{1}{3}$

$\frac{3}{x}+\frac{1}{y}=4$

$\frac{5}{x}-\frac{1}{y}=4$

$x=1,y=1$

$\frac{3}{x}+\frac{3}{y}=2$

$\frac{9}{x}-\frac{4}{y}=-7$

$x=-3,y=1$