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Answered

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help please!! correct answer gets brainliest :) (show work)

Help Please Correct Answer Gets Brainliest Show Work class=

Sagot :

S1NGHidn

Answer:

7x = y - 7

Step-by-step explanation:

→ Replace the f(x) with a y

[tex]y=\frac{x-7}{x}[/tex]

→ Make x the subject by first multiplying both sides by x

[tex]xy=x-7[/tex]

→ Now rearrange to get all x on one side

[tex]x-xy = 7[/tex]

→ Factorise

[tex]x(1-y)=7[/tex]

→ Divide both sides by 1-y

[tex]\frac{7}{1-y}[/tex]

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