Iseriously am having trouble with this problem! what is f-1(x). [tex]f(x)=rac{2x-3}{x+1}[/tex] the answer is [tex]f^-1(x)=rac{x+3}{2-x}[/tex] but how do i get that answer? my personal answer was [tex]rac{-(x+3)}{x-2}[/tex] me and explain how you came up with the actual answer. i greatly appreciate it and you!

see explanationStep-by-step explanation:let y = f(x) and rearrange making x the subject, that isy = ...

Mathematics, 14.09.2019 12:30, bartam833oz4qy6

Iseriously am having trouble with this problem! what is f-1(x). $f(x)=\frac{2x-3}{x+1}$
the answer is $f^-1(x)=\frac{x+3}{2-x}$ but how do i get that answer? my personal answer was $\frac{-(x+3)}{x-2}$
me and explain how you came up with the actual answer. i greatly appreciate it and you!

Answers: 2

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Iseriously am having trouble with this problem! what is f-1(x). [tex]f(x)=\frac{2x-3}{x+1}[/tex]