## alli14344 hey guys I forgot how to do graphs Please help one year ago one year ago

1. some_someone

like what function, equation do you need help or examples on?

2. alli14344

|dw:1359341540779:dw|

3. alli14344

it says like what quadrant is D

4. UnkleRhaukus

|dw:1359341713456:dw|

5. alli14344

or like if (-2,2), (-4,4), (2,-2), (4,-4) when will they at which do they intersect

6. alli14344

|dw:1359341858214:dw| is that what that means

7. UnkleRhaukus

yeah , but the convention is to use roman numerals for the quadrants

8. alli14344

lets say d was in quadrant 2 would it be like quadrant: (-4,5)

9. alli14344

ok thanks

10. UnkleRhaukus

yes the point (-4,5) is in the second (II) quadrant

11. UnkleRhaukus

|dw:1359342140423:dw|

12. alli14344

would these points intersect at (0,0) (-2,2), (-4,4), (2,-2), (4,-4)

13. UnkleRhaukus

im not sure what you mean points do not intersect, lines can intersect

14. alli14344

yeah oh sorry if they were connected would they intersect form the x-axis and y-axis

15. UnkleRhaukus

it depends which points are connected

16. alli14344

(-2,2), (-4,4), (2,-2), (4,-4)

17. UnkleRhaukus

|dw:1359342673260:dw|

18. alli14344

so it would be (0,0)

19. alli14344

right

20. UnkleRhaukus

i guess so, your question isn't clear

21. alli14344

if the points (-2,2), (-4,4), (2,-2), (4,-4) are joined to from a straight line, at which point does the line intersect the y-axis? this is what the question really says

22. alli14344

does this make more since

23. UnkleRhaukus

ah that makes sense now

24. UnkleRhaukus

|dw:1359343207668:dw|

25. alli14344

yeah I am right right

26. UnkleRhaukus

right

27. alli14344

thank you so much