The ordered pairs for A, C and E all work in these inequalities.
In order to find this, you need to test them all and see if they work for both.
Ordered Pair #1: (-1, 10)
2x < y
2(-1) < 10
-2<10 (TRUE)
y > 7
10 > 7 (TRUE)
Ordered Pair #2: (1, 9)
2x < y
2(1) < 9
2 < 9 (TRUE)
y > 7
9 > 7 (TRUE)
Ordered Pair #3: (17, 50)
2x < y
2(17) < 50
34 < 50 (TRUE)
y > 7
50 > 7 (TRUE)
