LAC 28:XI.9573. Expressions and Equations

A. Add and subtract linear expressions. B. Factor and expand linear expressions. C. Identify an equivalent fraction, decimal and percent when given one of the three numbers. D. Solve real-world multi-step problems using whole numbers. E. Solve equations with one variable based on real-world problems. F. Set up equations with one variable based on real-world problems. G. Use variables to represent quantities in a real‐world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities. H. Use a calculator to solve word problems leading to inequalities of the form px + q > r, px + q ≥ r, px + q < r, or px + q ≤ r where p, q, and r are specific rational numbers.