This direct variation activity can be use on google classroom and Microsoft Teams. This mystery picture activity is perfect for students to review finding Constant of proportionality (y=kx) during distance learning or in the classroom. This is an engaging activity that your students will enjoy. This resource has 10 equations in google sheet, very easy to assign.Correct answers: Parts of the picture will be revealed, answer will turn green.Wrong answers: Parts of the picture will not appear and t