davenport5374
davenport5374 davenport5374
  • 22-04-2019
  • Mathematics
contestada

What is the inverse function of d(x ) = -2x - 6?
DO NOT answer if you're not sure

Respuesta :

bethanyhc bethanyhc
  • 22-04-2019

First make the equation equal y

Y=-2x-6

Then rearrange to make x the subject

2x=-y-6

X=(-y-6)/2

Then change the y's to x's

Inverse=(-x-6)/2

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