Question

question is an equation below

Answer 1

find the inverse of \[g(x)=\frac{ x-7 }{ -2 }\]

Answer 2

\[y=\frac{ x-7 }{ -2 }\]\[x=\frac{ y-7 }{ -2 }\]\[-2x=y-7\]\[7-2x=y\] or \[x+7*(-2)=y\]

Answer 3

the last 2 equations are the answers and the first 3 are my work

Answer 4

@Nnesha @agent0smith @AloneS @YanaSidlinskiy

Answer 5

7-2x=y for the inverse is correct. Idk what that very last equation is supposed to be.

Answer 6

But write it as\[\large g^{-1} (x) =7 - 2x\]

Answer 7

Please use the Mathematics group to ask such questions
http://openstudy.com/study#/groups/Mathematics