Tell whether the following set of ordered pairs are solution or not in each inequality
1. x + y < 3
(2,0), (2,-2), (2,1)
2. y > x + 2
(0,3), (1,1), (-2,3)
3. 2x + y < 4
(1,1), (0,2), (-1,-1)
4. 3x - 2y < 6
(0,0), (1,2), (-2,0)
5. y < x + 2
(1,0), (-1,-2), (-2,2)​