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Let’s Review Commutative Property Classify Numbers Multi-Step Equations Absolute Value Proportions/Percent of increase/decrease Inequalities : When to switch sign? ONE DIMENSION B.A.G. Unit 4 Lesson 3. “I can…”. …Identify linear equations and graph linear equations in standard form
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Let’s Review • Commutative Property • Classify Numbers • Multi-Step Equations • Absolute Value • Proportions/Percent of increase/decrease • Inequalities : When to switch sign? • ONE DIMENSION • B.A.G.
“I can…” • …Identify linear equations and graph linear equations in standard form • M(F&A)-10-2 • M(F&A)-10-3
Relations- RECALL • A Relation is a set of ordered pairs, a table, a graph, or a mapping • Relations can be represented the following ways… • Domain- the x-value of a relation • Range- the y-value of a relation
RECALL:Solve and Graph the Solution Set • TODAY….
What is a “Linear Equation?” • A linear equation is the equation of a LINE… • Linear equations can be written in the form Ax + By = C • Known as the STANDARD FORM of a Linear equation • A≥0, A and B are not both zero, and A, B, and C are integers whose greatest common factor is 1.
Is this a Linear Equation? • Start by re-writing the equation in STANDARD FORM
Home Work Assignment • Section 4.3/4.4 handout - ALL