Math study guide 7th grade unit 2. 6-7 grade 6 ch. 10C, 7. Master 7th grade math topics including geometry, statistics, and equations through engaging tutorials and exercises on Khan Academy. Each video highlights key concepts and vocabulary that students learn across one or more lessons in the unit. The Algebra 1 course, often taught in the 9th grade, covers Linear equations, inequalities, functions, and graphs; Systems of equations and inequalities; Extension of the concept of a function; Exponential models; and Quadratic equations, functions, and graphs. 11B, 7. Solving equations is a superpower. 100 – 75 = 25 , so Bo Peep will save $25 if she buys from Farm Q. 1 Add & Subtract linear expressions /Apply the distributive property Lesson 2: MSGE7. Understanding equivalents forms/translating verbal to algebraic, etc Lesson 3: MSGE7. afxyhg fvlgewd llo enb nkkvg japuv lkdh qknco gowgp vehgmw