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anonymous

  • 5 years ago

Graphing help, cant find where to put my points. Solve the system of equations by graphing.

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  1. anonymous
    • 5 years ago
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    x + y = 0 5x − 2y = 14 (x,y) x=2 y=-2.0 cannot figure out my graph points

  2. anonymous
    • 5 years ago
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    the first two r the lines, what is the third one?

  3. anonymous
    • 5 years ago
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    From the graph, it appears that the intersection is at the point: (x, y) = (2, -2.0)

  4. anonymous
    • 5 years ago
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    so u want to draw the lines?

  5. anonymous
    • 5 years ago
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    yes sorry i just saw the origianl question did not post.. Plot the equations x + y = 0 and 5x − 2y = 14 below.

  6. anonymous
    • 5 years ago
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    the first one is x= -y line which passes through (0,0) n dividing 2nd and 3rd quadrant

  7. anonymous
    • 5 years ago
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    http://www.wolframalpha.com/input/?i=x%2By%3D0

  8. anonymous
    • 5 years ago
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    5x-2y=14 x intercept=14/5 y intercept is -7 joining both we get the line

  9. anonymous
    • 5 years ago
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    http://www.wolframalpha.com/input/?i=5x-2y%3D14

  10. anonymous
    • 5 years ago
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    thanks for the website...

  11. anonymous
    • 5 years ago
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    when u draw the line in same graph, u get the point of intersection

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