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Which of the following expressions is the inverse of the function y=x-2/3 A: y=3x+2 B: y=2x+3 C: y =x-3/2 D: y=x+2/3

Respuesta :

criggins64
The answer is A)y=3x+2
ezequielburela

Answer:

The inverse of the function y=x-2/3 is y=x+2/3.

Step-by-step explanation:

For obtain the inverse of a function we need to solve for the x variable and then exchange x variable for y variable in the new function:

[tex] y=x-2/3[/tex]

[tex] y+2/3=x[/tex]

[tex] x+2/3=y[/tex]

Finally, the function is written as:

[tex] y=x+2/3[/tex]

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