66 systems of inequalities - pc\|macimages.pcmac.org/.../uploads/forms/alg_lesson_6-6.pdfalgebra 6 6...

5
Algebra 66 Lesson with notes 2nd a.notebook 1 January 25, 2016 Jan 29:27 PM 66 Systems of Inequalities Learning Targets: I can solve systems of linear inequalities by graphing I can apply systems of linear inequalities According to the graph, what are three possible heart rates in the preferred range for Jacui? What are three heart rates that fall outside the range? What happens to the range of preferred heart rates and Jacui becomes older? Jan 2110:20 AM

Upload: others

Post on 31-Jan-2021

0 views

Category:

Documents


0 download

TRANSCRIPT

  • Algebra 66 Lesson with notes 2nd a.notebook

    1

    January 25, 2016

    Jan 29:27 PM

    66 Systems of Inequalities

    Learning Targets:I can solve systems of linear inequalities by graphingI can apply systems of linear inequalities

    According to the graph, what are three possible heart rates in the preferred range for Jacui?

    What are three heart rates that fall outside the range?

    What happens to the range of preferred heart rates and Jacui becomes older?

    Jan 2110:20 AM

  • Algebra 66 Lesson with notes 2nd a.notebook

    2

    January 25, 2016

    Jan 2110:35 AM

    Jan 29:32 PM

    System of Inequalities: a set of two or more inequalities with the same variablesThe solution is the set of ordered pairs that satisfy both of the inequalities, or the intersection of the graphs.

  • Algebra 66 Lesson with notes 2nd a.notebook

    3

    January 25, 2016

    Jan 29:38 PM

    Example 1:

    Solve the system of inequalities by graphing.

    1. y  2    2x + y 

  • Algebra 66 Lesson with notes 2nd a.notebook

    4

    January 25, 2016

    Jan 29:42 PM

    Jan 29:46 PM

    Example 2:

    Solve the system of inequalities by graphing.

    6. y  3 8. x + 6y ≤ 2    y ≥ 3x  2     y 

  • Algebra 66 Lesson with notes 2nd a.notebook

    5

    January 25, 2016

    Jan 29:50 PM

    Page 1Page 2Page 3Page 4Page 5