College Algebra

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The point (6, 2) lies on the line -x – 8y = -22. Determine if this point is a solution of the system
-x – 8y = -22
-7x + 3y = -36

  • College Algebra -

    You just plug them in and see if both are true. If they are, it is a solution.
    -(6)-8(2)=-22
    -7(6)+3(2)=-36

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