IWBAT SOLVE MULTISTEP EQUATIONS WITH ONE VARIABLE. 10-1: Equations with More Than One Operation

Solving Equations Remember inverse operations Remember order of operations, but now it’s done backwards  Undo addition and subtraction first.  Undo multiplication and division second. Don’t forget: Your answer can be a negative integer!

Examples

IWBAT USE AN ALGEBRAIC EXPRESSION TO TRANSLATE AND SOLVE A PROBLEM. 10-2: Translating and Using Expressions

IWBAT USE A TABLE TO EVALUATE AN ALGEBRAIC EXPRESSION. 10-3: Solving Equations Using Tables

Using Tables Tables show values for two variables that are dependent on each other Tables show patterns that can be written in equation form using those variables

IWBAT GRAPH AND LABEL POINTS IN A COORDINATE PLANE. 10-4: Coordinate Graphing

Coordinate Plane x-axis y-axis origin Ordered Pair – A location on the coordinate plane (x, y)

IWBAT SELECT AND USE FORMULAS TO SOLVE ALGEBRAIC PROBLEMS. 10-7: Formula and Variables

Vocabulary

Using Formulae 1) Identify what each variable stands for 2) Rewrite the formula 3) Substitute known variables 4) Solve the equation. ALWAYS LABEL!

Examples

IWBAT USE ALGEBRAIC FORMULAS TO SOLVE PROBLEMS. 10-8: Use a Formula

Substituting 1. You can substitute values into the formulas as is 2. You can rearrange the formula like how you learned in 10-7

Cricket Chirps

Examples