| Giver | Post | Date |
| warshy | If line l passes through point (m, n), is the slope of the | 20-Oct-2022 |
| VSK123 | If line l passes through point (m, n), is the slope of the | 27-Jun-2022 |
| fresaxfresa | If line l passes through point (m, n), is the slope of the | 11-Jul-2019 |
| ShankSouljaBoi | If line l passes through point (m, n), is the slope of the | 02-Oct-2018 |
| AliAydin | If line l passes through point (m, n), is the slope of the | 25-Aug-2018 |
| dannnycheng | If line l passes through point (m, n), is the slope of the | 19-Jun-2014 |