I think it would be to refute the counterclaim.
Hope this helps!
The answer is 18.2
I got the answer by solving it
Answer:
The solution of a linear inequality is the ordered pair that is a solution to all inequalities in the system and the graph of the linear inequality is the graph of all solutions of the system. Graph one line at the time in the same coordinate plane and shade the half-plane that satisfies the inequality
