Topic outline

  • General

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  • Unit 2 - Linear Functions

    Standards Overview

    5. Applying Properties of Functions
    6. Writing and Graphing Lines in Slope-Intercept Form
    7. Writing Equations of Parallel and Perpendicular Lines
    8. Writing and Graphing Lines in Standard Form
    9. Writing and Graphing Lines in Point-Slope Form

    Unit Calendar

    20 Days

    Standards for Unit

    HSF.IF.B.4 For a function that models a relationship between two quantities, interpret key features of graphs and tables in terms of the quantities, and sketch graphs showing key features given a verbal description of the relationship. 
    HSF.IF.C.7 Graph functions expressed symbolically and show key features of the graph, by hand in simple cases and using technology for more complicated cases.
    HSF.LE.A.1 Distinguish between situations that can be modeled with linear functions and with exponential functions.
    HSF.LE.A.2 Construct linear  functions, including arithmetic and geometric sequences, given a graph, a description of a relationship, or two input-output pairs (include reading these from a table).
    HSF.LE.B.5 Interpret the parameters in a linear or exponential function in terms of a context.
    HSA.CED.A.2 Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.
    HSF.BF.A.1 Write a function that describes a relationship between two quantities.

    Essential Questions

    What is a function?
    How can you describe the graph of the equation Ax+By=C?
    How can you describe the graph of the equation y=mx+b?
    How can you describe the graph of the equation y=m(x-h)+k?
    How can you write the equation of a line when you are given the slope and a point on the line?
    How can you recognize lines that are parallel or perpendicular?