Solve and graph on a number line (Use the Checking Method to double check your answer): x + 5 < 7
1. 2
2. 12
3. -2
4. -12
Number 2 - Solve and graph on a number line (Use the Checking Method to double check your answer): x - 4 >_ 12

1. -16
2. 8
3. -8
4. 16

help pls and quick