SOLUTION: If log (subscript 9) 5 =x and log (subscript 9) 4 = y, express the given logarithm in terms of x and y. log (subscript 9)6 1/4

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: If log (subscript 9) 5 =x and log (subscript 9) 4 = y, express the given logarithm in terms of x and y. log (subscript 9)6 1/4      Log On


   

Question 196626: If log (subscript 9) 5 =x and log (subscript 9) 4 = y, express the given logarithm in terms of x and y.
log (subscript 9)6 1/4
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
6 1/4 is 25/4 or (5^2)/4

so, log(subscript 9)6 1/4 = 2x-y