Question

What is the inverse of the equation y=3x ?

Answer 1

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Answer:

• 
  `y=(x)/(3)}`

Explanation:

`\large\displaystyle\begin{gathered} \rm{To \ find \ the \ inverse, \ switch \ the \ places \ of \ x \ and \ y} \\ \sf{ y=3x} \\ \sf{x=3y} \\ \rm{Now \ solve \ for y} \\ \sf{x/3=y} \\ \sf{(x)/(3)=y \end{gathered}`

done !!

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Answer 2

y = x/3

Explanation:

y = 3x

x = 3y

3y = x

y = x/3