What I learned this week in Mathland!

I have learned so many things in Mathland this week from real numbers all the way to the midpoint formula. The class went over what is a rational and non rational number and what's an integer again. We also learned inequalities again, understanding when to use an open and closed circle. I learned something totally new this week called the Sign Chart Method which helps to write an inequality an interval form. This week, we also went over the properties of absolute value, distance and midpoint formula. After solving an inequality, we learned how to graph it on a number line as well as drawing the point on a rectangular coordinate system. This week was a review for me, which helped me get back into my school mode.