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kaylaprincess
 one year ago
Please help! I have an exam at nine and I don't understand how to solve this..
kaylaprincess
 one year ago
Please help! I have an exam at nine and I don't understand how to solve this..

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kaylaprincess
 one year ago
Best ResponseYou've already chosen the best response.1This is off my study guide. The question asks which of the expressions are correct. I see the answer but I don't know how they got it... I need step by step process to see!!

kaylaprincess
 one year ago
Best ResponseYou've already chosen the best response.1@Nnesha @Jaynator495 @Abhisar @ganeshie8 i have an exam soom, can you show me these steps to solve this??

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1f(x) is same as y so we can replace f(x) with y \[\huge\rm \color{reD}{y}=\frac{ 3\color{blue}{x}4 }{ 5 }\] now to find inverse(f^{1}(x) ) you should `switch x and y ` \[\huge\rm \color{blue}{x}=\frac{ 3\color{red}{y}4 }{ 5 }\] now solve for y

kaylaprincess
 one year ago
Best ResponseYou've already chosen the best response.1multiply by five to get rid of the fraction?

kaylaprincess
 one year ago
Best ResponseYou've already chosen the best response.1doing the work one moment

kaylaprincess
 one year ago
Best ResponseYou've already chosen the best response.1oh so x = 3y  4 ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1you should multiply both sides one u do something to the one side you Have to do the same thing to the opposite side

kaylaprincess
 one year ago
Best ResponseYou've already chosen the best response.1divide by three ?

kaylaprincess
 one year ago
Best ResponseYou've already chosen the best response.1Thank you so much for your help and time! I really appreciate it.
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