Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Slopes Don't Have to be Positive: IM 8.3.9
    1. Lesson 8.3.9
    2. Practice 8.3.9

    Slopes Don't Have to be Positive: IM 8.3.9

    Author:GeoGebra Classroom Activities, IM 6 – 8 Math
    Topic:Algebra, Circle, Difference and Slope, Linear Equations, Linear Functions
    “Slopes Don't Have to be Positive” from IM Grade 8 by Open Up Resources and Illustrative Mathematics. Licensed under the Creative Commons Attribution 4.0 license.
    Slopes Don't Have to be Positive: IM 8.3.9

    Table of Contents

    • Lesson 8.3.9

      • IM 8.3.9 Lesson: Slopes Don't Have to be Positive
    • Practice 8.3.9

      • IM 8.3.9 Practice: Slopes Don't Have to be Positive
    Next
    IM 8.3.9 Lesson: Slopes Don't Have to be Positive

    New Resources

    • Tracing a Surface with Curves
    • Factoring Quadratic Polynomials
    • Colors for GeoGebra
    • Untitled
    • Tracing the Hyperboloid of One Sheet

    Discover Resources

    • Rollladen 8test2 - v2
    • djhfskjdfghiuwef
    • Euclid Book I 42
    • myfirstchallenge_arianna.ggb
    • Bouncing Ball
    • Intervals of Continuity

    Discover Topics

    • Rotation
    • Boxplot
    • Numbers
    • General Quadrilateral
    • Scalene Triangles
    AboutPartnersHelp Center
    Terms of ServicePrivacyLicense
    Graphing CalculatorCalculator SuiteMath Resources

    Download our apps here:

    Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

    © 2025 GeoGebra®