autumnfall726 autumnfall726
  • 03-07-2020
  • Mathematics
contestada

Pls help me with this quick

Pls help me with this quick class=

Respuesta :

eon77299
eon77299 eon77299
  • 03-07-2020

Answer:

-9

y= x + 3

2

2

Step-by-step explanation:

its simple just follow my steps

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Answer Link
surjithayer10 surjithayer10
  • 03-07-2020

Answer:

Step-by-step explanation:

[tex]g^{-1} (-3)=7\\[/tex]

let h(x)=y

y=2x-3

flip x and y

x=2y-3

2y=x+3

[tex]y=\frac{1}{2}(x+3)\\or~h^{-1}(x)=\frac{1}{2}(x+3)\\(h^{-1} oh)(x)=h^{-1}(h(x))=h^{-1}(2x-3)=\frac{1}{2}(2x-3+3)=\frac{1}{2}(2x)=x\\(h^{-1}oh)(1)=1[/tex]

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