SOLUTION: Please help me solve for x and y in this log problem:
log9(5)=logx/logy
Thank you!
Algebra.Com
Question 1006823: Please help me solve for x and y in this log problem:
log9(5)=logx/logy
Thank you!
Found 2 solutions by richard1234, jim_thompson5910:
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
By change-of-base formula,
So (x,y) = (5,9) works.
But since  = k \log a)
, we have that  = (5^k, 9^k))
for any k also works.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Change of base rule
Use the change of base rule to get
So x = 5 and y = 9
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