Answer:
[tex]\boxed{\dfrac{y}{x}}[/tex]
Step-by-step explanation:
[tex]\dfrac{\dfrac{1}{x} }{\dfrac{1}{y} } \ \text{can also be written as} \ \dfrac{1}{x} \div \dfrac{1}{y}[/tex]
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[tex]\rightarrow \dfrac{1}{x} \div \dfrac{1}{y}[/tex]
Simplifying the expression using "a ÷ b = a x 1/b"
[tex]\rightarrow \dfrac{1}{x} \times y[/tex]
[tex]\rightarrow \boxed{\dfrac{y}{x}}[/tex]
