Solving Equations Chapter 2 Part 1. Essential Questions What kinds of relationships can proportions represent? Can equations that appear to be different.

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Presentation transcript:

Solving Equations Chapter 2 Part 1

Essential Questions What kinds of relationships can proportions represent? Can equations that appear to be different be equivalent? How can you solve equations?

Goals Goal Calculate unit rates. Use proportions to solve problems involving percents, measurements in similar figures, and indirect measurement. Use scale drawings such as maps. Find equivalent equations using inverse operations and simplification. Solve equations using addition, subtraction, multiplication, or division. Use the Distributive Property to simplify expressions and solve equations. Use the Multiplication Property of Equality and the Cross Products Property to solve proportions. Rubric Level 1 – Know the goals. Level 2 – Fully understand the goals. Level 3 – Use the goals to solve simple problems. Level 4 – Use the goals to solve more advanced problems. Level 5 – Adapts and applies the goals to different and more complex problems.

Content 2-1 Solving One-Step Equations 2-2 Solving Two-Step Equations 2-3 Part 1 Solving Multi-Step Equations 2-3 Part 2 Solving Multi-Step Equations 2-4 Solving Equations with Variables on Both Sides. 2-5 Literal Equations and Formulas