Find the inverse of the function.
f(x) = 7x + 2
A. f-1(x) = quantity x plus two divided by seven
B. Not a one-to-one function
C. f-1(x) = quantity x minus two divided by seven
D. f-1(x) = x divided by seven minus two

Question

Find the inverse of the function.
f(x) = 7x + 2
A. f-1(x) = quantity x plus two divided by seven  
B. Not a one-to-one function 
C. f-1(x) = quantity x minus two divided by seven  
D. f-1(x) = x divided by seven minus two

kellyspeakslouder · Answer

@triciaal

mackenzie2013 · Answer

I would think it would be B, because the function is undefined.

adamaero · Answer

I'm pretty sure you haven't learned inverse functions 
from the looks of your last three questions!

triciaal · Answer

first switch x and y  what do you get? yousaid you  cannot draw so write it

triciaal · Answer

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