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candrie

  • 3 years ago

x-y=2 need points to graph

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  1. hal_stirrup
    • 3 years ago
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    hi

  2. candrie
    • 3 years ago
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    hi

  3. hal_stirrup
    • 3 years ago
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    set y equal to x

  4. candrie
    • 3 years ago
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    i get confused

  5. hal_stirrup
    • 3 years ago
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    first you need to the equation in the formate y=mx+c

  6. hal_stirrup
    • 3 years ago
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    so y=-2+x

  7. candrie
    • 3 years ago
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    ok, im following

  8. hal_stirrup
    • 3 years ago
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    or in y=mx+c format its y=x-2

  9. hal_stirrup
    • 3 years ago
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    you can see its a linear equation !!

  10. candrie
    • 3 years ago
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    can I put 1 in place of y?

  11. hal_stirrup
    • 3 years ago
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    do you mean so you can start plotting a graph?? y=1 ?? is that what you mean??

  12. candrie
    • 3 years ago
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    yes, I need points to graph from x-y=2

  13. hal_stirrup
    • 3 years ago
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    ok. NO star x|y table. puting x vales and filling y vales using the equation y=x-2

  14. hal_stirrup
    • 3 years ago
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    so for example ... let x be -2 what will y be???

  15. candrie
    • 3 years ago
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    0?

  16. hal_stirrup
    • 3 years ago
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    ??

  17. sauravshakya
    • 3 years ago
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    |dw:1344730818299:dw|

  18. hal_stirrup
    • 3 years ago
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    yes thats right .

  19. sauravshakya
    • 3 years ago
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    PLOT that points and join with a straigt line

  20. hal_stirrup
    • 3 years ago
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    now you have x and y relationship. so (0,-2) (1,-1) (2,0) these are the coordinates that you can now plot.

  21. hal_stirrup
    • 3 years ago
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    thanks

  22. candrie
    • 3 years ago
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    thank you!

  23. hal_stirrup
    • 3 years ago
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    welcome .

  24. hal_stirrup
    • 3 years ago
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    do you have anymore Q. plz send me a line. also Fan me if you like!! thanks

  25. candrie
    • 3 years ago
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    yes, i have plenty of questions

  26. candrie
    • 3 years ago
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    i need to pass this test!

  27. hal_stirrup
    • 3 years ago
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    ok

  28. candrie
    • 3 years ago
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    so i guess ill msg u

  29. hal_stirrup
    • 3 years ago
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    sure

  30. candrie
    • 3 years ago
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    thanks, means a lot

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