Ask students to graph line then have desmos check it

I would like to have student graph the equation y= 3/5 x - 4 by dragging 2 points on a movable line into the correct position. I would also like desmos to let me know if their graph is correct. Is there an activity slide that shows how to do this? thank you

Check out my example. There may be an easier way. I am still learning CL myself, but this seems to work. Note the step size of the points has been changed to 1 so students will be sure to stop the point on integer values.

I don’t think this is any easier, but it might be more extensible to future activities (or if you want to start randomizing slopes and intercepts without having to really change too much in the code)