Question
Solve : $4 x+3 y=4 ; 6 x+5 y=8$
✓
Answer
$x=-2, y=4$
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Solve the following systems of equations:
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→${\text{x}}+\frac{\text{y}}{2}=4,$
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$\frac{2}{\text{x}}+\frac{3}{\text{y}}=\frac{9}{\text{xy}},$
$\frac{4}{\text{x}}+\frac{9}{\text{y}}=\frac{21}{\text{xy}},\text{x}\neq0,\text{y}\neq0.$
→$\frac{2}{\text{x}}+\frac{3}{\text{y}}=\frac{9}{\text{xy}},$
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