Enter the letters of the points that satisfy the inequalities y > (-1/2)x + 2 and 2x + y \(\leq\) 8.
I think the letter G is the only one in the region.
Here's a graph I made.
You can also plug stuff in. G = (-3, 5)
5> (-1/2)-3 + 2
So that works, but it's quite slow.