| Giver | Post | Date |
| la1709 | Re: In the xy-plane, lines k and l intersect at the point (1,1). Is the y- | 23-Mar-2023 |
| woohoo921 | Re: In the xy-plane, lines k and l intersect at the point (1,1). Is the y- | 18-Dec-2022 |
| raj94knp | Re: In the xy-plane, lines k and l intersect at the point (1,1). Is the y- | 22-Jul-2022 |
| adyg14 | Re: In the xy-plane, lines k and l intersect at the point (1,1). Is the y- | 30-Jun-2022 |
| waytowharton | Re: In the xy-plane, lines k and l intersect at the point (1,1). Is the y- | 18-Apr-2022 |
| sgo15 | Re: In the xy-plane, lines k and l intersect at the point (1,1). Is the y- | 14-May-2021 |
| Nups1324 | Re: In the xy-plane, lines k and l intersect at the point (1,1). Is the y- | 16-Nov-2020 |
| Bunuel | Re: In the xy-plane, lines k and l intersect at the point (1,1). Is the y- | 16-Nov-2020 |