A law firm is going to designate associates and partners to a big new case. The daily rate charged to the client for each associate is $700 and
the daily rate for each partner is $1500. The law firm assigned a total
of 11 lawyers to the case and was able to charge the client $14100 per
day for these lawyers' services. Write a system of equations that could
be used to determine the number of associates assigned to the case and
the number of partners assigned to the case. Define the variables that
you use to write the system.