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Goshia [24]
3 years ago
9

How do you find the inverse of y=2x-3

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
8 0

Subtract 3 from each side

y - 3 = 2x

 

Divide through by 2

y/2 - 3/2 = x

or x = y/2 - 3/2

 

Now simply switch labels: x↔y

y = x/2 - 3/2

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