Answer:
x=10 y=35 adjacent: AFE; CFD; BFC;BFD; AFB
Step-by-step explanation:
A system of linear inequalities in two variables consists of at least two linear inequalities in the same variables. 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.
I think it's ×=2.5 or it's x=1 or it's x= 19