Respuesta :

PhyCS
The answer would be none of the above since if y was = 10, then x would have to be 10^10. 

log x means what value you have to raise 10 to to get x, so if y = log x = 10, then x = 10^10
TSO
[tex]y = log_a x\\\\x = a^y[/tex]

[tex]10 = log_{10}~ x[/tex]

Therefore,

[tex]x = 10^10[/tex]

Your answer is 10^10.

None of your answer choices match.