Assess Interact Pre-Requisires Test & Enrich Pre – Requisite https://youtu.be/nND_BaBJrMs?list=PLEuUy4TjqFeC7RqizKSLDenOfvuzkXoJD English Version Speed Notes Notes For Quick Recap Cartesian System A plane formed by two number lines, one horizontal and the other vertical, such that they intersect each other at their zeroes, and then they form a Cartesian Plane. Scroll Down To Continue … Study…