Number Lines Today you will learn to: • use number lines to demonstrate properties of addition and subtraction • perform addition and subtraction of rational numbers using a number line M07.A-N.1.1.2: Represent addition and subtraction on a horizontal or vertical number line.
Number Lines
Dec 31, 2015
Number Lines. Today you will learn to: use number lines to demonstrate properties of addition and subtraction perform addition and subtraction of rational numbers using a number line M07.A-N.1.1.2: Represent addition and subtraction on a horizontal or vertical number line. - PowerPoint PPT Presentation
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Number LinesToday you will learn to:• use number lines to demonstrate properties of addition and subtraction• perform addition and subtraction of rational numbers using a number line
M07.A-N.1.1.2: Represent addition and subtraction on a horizontal or vertical number line.
Warm-up Problem: Number Warm-up Problem: Number LinesLinesDuring lunch, you notice that you owe $0.75 to your lunch account. You add $1.50 to your account. Using a number line, show the amount of money you now have in your account.
Distance on a Number Line
Additive Inverses
Model Operations on a Number Line
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