Answer:
A solution to a system of equations means the point must work in both equations in the system. So, we test the point in both equations. It must be a solution for both to be a solution to the system. Hope this helps.
x= -2.5
y= 5.5
Step-by-step explanation:
sorry if im wrong, have a good day!
14.356
that's the answer round up to 14.4
4.5, 4, 3.5, 3, 2.5, 2
B=5 units that is the answer