SOLUTION: find the following expression as a single logarithm: log x + log 7 - log y

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: find the following expression as a single logarithm: log x + log 7 - log y       Log On


   

Question 467729: find the following expression as a single logarithm: log x + log 7 - log y
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
log x + log 7 - log y = log(7x/y)