SOLUTION: Given f(x) = (Ax+5)/(6x-2) If f(1) = 4, find A

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Question 276625: Given f(x) = (Ax+5)/(6x-2) If f(1) = 4, find A
Answer by user_dude2008(1862) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = (Ax+5)/(6x-2)

4 = (A(1)+5)/(6(1)-2)

4 = (A+5)/(6-2)

4 = (A+5)/4

4*4 = A+5

16 = A+5

16-5 = A

11 = A

A = 11 <------------------ Answer