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ExoticInspirit
 one year ago
Is my work correct? Find x when f(x)=1. (This means find the input that gives an output of 1.) f(x)=2/2+2=2/4=2/2=1
ExoticInspirit
 one year ago
Is my work correct? Find x when f(x)=1. (This means find the input that gives an output of 1.) f(x)=2/2+2=2/4=2/2=1

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Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1what is f(x) function ?

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0the function is 2/x+2

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1is it \[\frac{ 2 }{ x }+2 ~~\rm or \frac{ 2 }{ x+2 }\]

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0the one after or (the second one)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1okay cool so \[\huge\rm f(x) = \frac{ 2 }{ x+2 }\] f(x) =1 so substitute f(x) for 1 \[\rm 1=\frac{ 2 }{ x+2 }\] solve for x

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0!!OH Duh im finding x so i did it wrong right?

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0i said that x was 2 according to my calculations

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1yes right i don't know why u replaced `x` with `2`

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1okay substitute x for 1 to check ur work \[\huge\rm 1=\frac{ 2 }{ \color{ReD}{1}+2 }\] both sides are equal ?

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0OHHHH OK SO THEY HAVE TO EQUAL THE SAME!!! THANK YOU SO MUCH IM NEW TO THIS

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0:di got it let me try another #

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1so no x isn''t one yes right you should check ur answer if you get equal sides then yes one is right if both sides aren't equal then no

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0ok but there is one question where it says x=4 but when i plugged in 4 it wasnt equal

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0dw:1441162289198:dw

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0f(8) is not equal to 3 or 2/6

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1dw:1441162547995:dw bot sides are equal ?

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0im so lost right now , i got 3 because i simplified and 2x3=6

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1why did you multiply 2 times 3 ?

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0it said find f(8) this means find the output of the function when x=4

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1it's \[\frac{ 2 }{ 4+2 } =\frac{ 2 }{ 6}\]

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0oh i didnt but that was just the work for the division problem

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0yeah thats what i got and it isnt equal so im confused right now

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1i'm confused take a screenshot plz

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0i cant sorry but let me draw it

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1okay i've 5 mints hurry up!

exoticinspirit
 one year ago
Best ResponseYou've already chosen the best response.0oh i already did its find f(8) then i wrote f(8)= 2/4+2 = 2/6

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1post the original question plz

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1aww didn't get help tag me when you're online okay ?
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