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Mathematics 7 Online
OpenStudy (anonymous):

If g(x) = 3x + 5, what is g–1(x)?

OpenStudy (anonymous):

If g(x) = 3x + 5, what is g^–1(x)?

OpenStudy (anonymous):

Ill give medals

OpenStudy (anonymous):

to get the inverse of g(x) first let g(x)=y so the equation will be y=3x+5 switch the place of x and y x=3y+5 then solve for y, transpose 5 to the right side and divide both sides by 3.

OpenStudy (anonymous):

x-3/5?

OpenStudy (dan815):

not quite

OpenStudy (anonymous):

x+3/5

OpenStudy (dan815):

noppee

OpenStudy (anonymous):

Oh geeze...

OpenStudy (anonymous):

first transpose 5 to the right side..

OpenStudy (anonymous):

then you divide it by 3..

OpenStudy (anonymous):

x-5/3

OpenStudy (anonymous):

or is it x+5/3

OpenStudy (anonymous):

(x-5)/3 or x-5/3? which one is your answer?

OpenStudy (anonymous):

x+5/3

OpenStudy (anonymous):

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