How would you solve this worded equation:

A satellite city was established ten years ago. For the last eight years, the city's population, P, has been growing according to the rule

P=klog10(n) (where 10 is the base of log)
where "k" is a constant and "n" is the number of years since the city was established. The city's population is now 100000.

a) Find the value of k.

Thanks

established ten years ago "
n" is the number of years since the city was established
so n=10

Log1010=1

=>P=K

I think you can get the answer on your own now.

Thanks
I didn't pay much attention to the worded question