5.3.4 journal: two-variable systems: elimination Summary of the scenario your classmate presented for the talent show:
Main show ~ the main show will last two hours and will include twelve individual acts and six group acts.
Final shown ~ the final show will last 30 minutes and will include the top four individual acts and the top group act

The questions he came up with
12x + 6y = 120
4x + y = 30

Questions
5~ solve for other variable

6~ prove that your solutions are correct by substituting the values back into the original equations and verifying the answers.

8~
A) how long is each individual act?
B) how long is each group act?

9~ is the answer you found reasonable) does it seem like enough times