Help me out pleaseee !!!
2 answers:
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Answer:
(x) = 2x + 12
Step-by-step explanation:
let y = f(x) and rearrange making x the subject
y = x - 6 ( multiply through by 2 to clear the fraction )
2y = x - 12 ( add 12 to both sides )
2y + 12 = x
change y back into terms of x with x = (x) , then
(x) = 2x + 12