All Triangles are equal to 180° on a plane surface no triangle is equal to 180° on a curved surface.
The answer is b it goes through all y values
Answer:
Step-by-step explanation:
nani
Answer:
(8,10) is not a solution
Step-by-step explanation:
Cuz it’s not on both inequality shaded part but just one of them and also when we substitute one is true and the other one is false
2x + y _< 8
2(8) + 10 _< 8
18 + 10 _< 8
28 _< 8 false
X + y _> 4
8 + 10 -> 4
18 _> 4 true