# Check for correctness of two points dragged specific locations on a graph

**URL:** <https://cl.desmos.com/t/check-for-correctness-of-two-points-dragged-specific-locations-on-a-graph/5753>\
**Category:** Questions\
**Tags:** validation, correctness\
**Created:** [July 5, 2024, 3:37pm UTC](https://cl.desmos.com/t/check-for-correctness-of-two-points-dragged-specific-locations-on-a-graph/5753 "2024-07-05T15:37:45Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Teresa\_Knouff](https://yyz1.discourse-cdn.com/flex031/user_avatar/cl.desmos.com/teresa_knouff/32/5245_2.png) [@Teresa\_Knouff](https://cl.desmos.com/u/Teresa_Knouff)\
**Post date:** [July 5, 2024, 3:37pm UTC](https://cl.desmos.com/t/check-for-correctness-of-two-points-dragged-specific-locations-on-a-graph/5753/1 "2024-07-05T15:37:45Z")

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This seems to me that I am making a really easy task hard… How do you code for two different draggable points to be moved to a specific coordinate on a graph?

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**Author:** ![Teresa\_Knouff](https://yyz1.discourse-cdn.com/flex031/user_avatar/cl.desmos.com/teresa_knouff/32/5245_2.png) [@Teresa\_Knouff](https://cl.desmos.com/u/Teresa_Knouff)\
**Post date:** [July 5, 2024, 10:02pm UTC](https://cl.desmos.com/t/check-for-correctness-of-two-points-dragged-specific-locations-on-a-graph/5753/2 "2024-07-05T22:02:10Z")

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This is in order to be able to check for their correctness.

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**Author:** ![Daniel\_Wekselgreene](https://yyz1.discourse-cdn.com/flex031/user_avatar/cl.desmos.com/daniel_wekselgreene/32/1819_2.png) [@Daniel\_Wekselgreene](https://cl.desmos.com/u/Daniel_Wekselgreene)\
**Post date:** [July 6, 2024, 10:35pm UTC](https://cl.desmos.com/t/check-for-correctness-of-two-points-dragged-specific-locations-on-a-graph/5753/3 "2024-07-06T22:35:24Z")

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You can check it all inside the graph, and then pull the correctness number (in this case, C) from the graph using CL. [check 2 points | Desmos](https://www.desmos.com/calculator/am4btnyoqi)

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**Author:** ![Teresa\_Knouff](https://yyz1.discourse-cdn.com/flex031/user_avatar/cl.desmos.com/teresa_knouff/32/5245_2.png) [@Teresa\_Knouff](https://cl.desmos.com/u/Teresa_Knouff)\
**Post date:** [July 7, 2024, 4:17am UTC](https://cl.desmos.com/t/check-for-correctness-of-two-points-dragged-specific-locations-on-a-graph/5753/4 "2024-07-07T04:17:00Z")

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THANK YOU SO MUCH! I was able to crank out several questions using this!! I sincerely appreciate your help! Have a great remainder of the weekend!