| Giver | Post | Date |
| Edummm | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 29-May-2018 |
| SachinJose | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 21-May-2018 |
| manasvi21 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 21-May-2018 |
| mdm1096 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 15-May-2018 |
| Aditi10 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 15-May-2018 |
| redhedforlife | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 29-Mar-2018 |
| annabel.anh | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 05-Mar-2018 |
| ruchi857 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 30-Jan-2018 |
| Ted916 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 19-Jan-2018 |
| Onlyvictory | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 23-Dec-2017 |
| jessicauga | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 13-Nov-2017 |
| fran_garma | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 27-Oct-2017 |
| PraMode | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 08-Oct-2017 |
| Spinach | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 30-Sep-2017 |
| dumptruck | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 01-Sep-2017 |
| isha saini | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 18-Aug-2017 |
| gurudattnayak | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 04-Aug-2017 |
| Kritesh | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 28-Apr-2017 |
| kivalo | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 09-Apr-2017 |
| AkshdeepS | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 30-Mar-2017 |
| officialcraigm | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 02-Feb-2017 |
| shara1020 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 17-Jan-2017 |
| anthonywma | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 08-Jan-2017 |
| Pochimon | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 22-Dec-2016 |
| vijaisingh2001 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 01-Dec-2016 |
| Rajesh123 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 28-Nov-2016 |
| ac556 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 14-Nov-2016 |
| Nupsnew | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 06-Nov-2016 |
| NonPlus | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 07-Aug-2016 |
| rishi02 | If ax + b = 0, is x > 0 (1) a + b > 0 (2) a - b > 0 | 27-Jul-2016 |
