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anonymous

  • 4 years ago

Please help me graph x+y=2 y-x=2 my solution set is (2, 0)

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  1. anonymous
    • 4 years ago
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    Add the two equations to get 2y = 4 or y = 2.Put this value in equation 1 to get x +2 = 2 or, x =0.

  2. anonymous
    • 4 years ago
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    find the slope |dw:1328683581329:dw||dw:1328683666774:dw|then, using the solution, graph them, given the slope of two equations. the first equation has a negative slope therefor it's inclining on the left the second equation is positive, therefor, it's inclining on the right side. . .

  3. anonymous
    • 4 years ago
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    Aaron, I have (2, 0) Jerwyn...I am still confused

  4. anonymous
    • 4 years ago
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    given the solution (2,0) and given the two slope, you can graph it. .

  5. anonymous
    • 4 years ago
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    |dw:1328684246903:dw|

  6. anonymous
    • 4 years ago
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    both intesect at (0,2)

  7. anonymous
    • 4 years ago
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    Oh, ok. Thank u

  8. anonymous
    • 4 years ago
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    thank you cyter for expanding it. . i've been busy working with my problem with dumbcow.

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