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    1.Solve the system of equations by graphing. Then classify the system
    x +y=11
    x - y=1
    What is the solution of the system of equations? ____________________
    (Type an ordered pair . Type N if there is no solution. Type R if the solution is all real number.)
    Is the system consistent or inconsistent?
    A.)___________inconsistent
    B.)____________consistent

    Are the equation dependent or independent
    Dependent_______________
    independent_______
    Show graphing chart

    © BrainMass Inc. brainmass.com December 24, 2021, 7:36 pm ad1c9bdddf
    https://brainmass.com/math/graphs-and-functions/solving-systems-of-equations-problem-202731

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    SOLUTION This solution is FREE courtesy of BrainMass!

    1. Solve the system of equations by graphing. Then classify the system
    x +y=11
    x - y=1
    What is the solution of the system of equations? ____________________
    (Type an ordered pair . Type N if there is no solution. Type R if the solution is all real number.)
    Is the system consistent or inconsistent?
    A.)___________inconsistent
    B.)____________consistent

    Are the equation dependent or independent
    Dependent_______________
    independent_______
    Show graphing chart

    Solution:
    Add the two equations, we will get

    2x = 12
    which gives x = 6.
    Put this value of x in second equation, we will get
    6 - y = 1
    => -y = -5
    => y = 5
    What is the solution of the system of equations? ____________________
    (Type an ordered pair . Type N if there is no solution. Type R if the solution is all real number.)

    Answer: (6, 5)

    Is the system consistent or inconsistent?
    A.)___________inconsistent
    B.)____________consistent

    Answer: Consistent (A system is consistent if there is at least one solution.)

    Are the equation dependent or independent
    Dependent_______________
    independent_______

    Answer: Independent ( as there is one solution only)

    Graph of system is shown below:

    (see the attached file for graph)

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    © BrainMass Inc. brainmass.com December 24, 2021, 7:36 pm ad1c9bdddf>
    https://brainmass.com/math/graphs-and-functions/solving-systems-of-equations-problem-202731

    Attachments

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