A PowerPoint presentation of Quadratic-linear systems that corresponds with the quadratic-linear foldable. You can download that for free. What is a foldable? Foldables are interactive graphic organizers which encourage student ownership of their class notes. The PowerPoint presentation consists of 9 slides, 3 graphs of quadratic-linear systems showing 2 solutions, 1 solution, and no solution, 3 examples each includes a table for the quadratic equation and a graph grid, 2 additional example problems, a closure, a mini lesson plan, and ab answer key is provided.