Ask your own question, for FREE!
Algebra 7 Online
OpenStudy (anonymous):

Let f(x) = 2x - 6 Solve f-1(x) when x = 2.

OpenStudy (anonymous):

fastest way, take 2x - 6 = 2 so x = 4

OpenStudy (anonymous):

NOTE: f^(-1) (x) is the inverse function of f

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!