We want to see which points are solutions for the given system of inequalities, we will see that the solutions are points B and L.
Here we have the system:
y > -2x + 10
y > 1/(2x - 2)
A point is a solution of the system if and only if it is a solution for both inequalities.
To see which points are solutions, just replace the x-value and y-value of each point on the inequalities, if both the inequalities are true for that point, then the point is a solution of the system.
We will see that the solutions are the points:
B) (4, 7)
Replacing the points in the inequalities we get:
7 > -2*4 + 10 = 2 (true)
7 > 1/(2*4 - 2) = 1/6 (true)
L) (9,3)
Replacing that we et:
3 > -2*9 + 10 = -8 (true)
3 > 1/(2*9 - 2) = 1/16 (true)
All the other points make at least one of the inequalities (mostly the first one) false.
So only B and L are solutions for the system.
If you want to learn more about inequalities you can read:
https://brainly.com/question/19491153