Infinite Graphing with Slope-Intercept Practice

 I finally figured it out!!

I've been wanting to create a screen in desmos activities where the students would be given a random equation in slope-intercept form.  They would then click and drag the points in a graph to create the corresponding line.  Then the activity will give the feedback on whether they are right or wrong. 

The first 9 screens, the students are simply given a random equation.  On screen 10, the students can practice their little hearts out by clicking on the button to receive a new random equation.   

Please, help yourself: CLICK HERE

The instructional video will follow once I can organize my thoughts.  

Next:  Equations that need to be solved for y.  :)