1. Faman39

2. Faman39

@azaiah808 @Aditi_Singh can you guys help me ?

Okay.. So you have y=-3x+5 .. Here, all you have to do is put random values of x, and get the value of y, or vice versa ..

If you choose x, start with putting easier values like 0,-1,1,2,-2, etc

@Faman39 - What do you get now?

6. Faman39

Actually, i dont understand how to do it

7. Faman39

even i have answer in the guide, but i didnt understand how all those answer came, i meant the process

8. Faman39

9. Faman39

I dont get these all

The process is simple -- |dw:1360849096990:dw| For example : Here I took simple values - Let x=0 => y= -3(0)+5 => y= 5 when x=1, => y= -3(1)+5 => y= 2 when x=-1, => y= -3(-1),+5 => y=8 Go through it, and let me know if you don't get it. @Faman39

11. Faman39

last one is 8 because? you added with 5, right?

12. Faman39

so whenever i get equation, what do i have to do exactly solve prob like this?

13. Faman39

you multiplied with 1, 0 and -1

14. Faman39

@phi @DLS can you guys explain me bit ?

15. DLS

What explanation do you need?

16. Faman39

I put the screenshot of equation up there, just dont understand how to solve these kind of prob

17. Faman39

how it was solved in the table, i dont really get it.

18. Faman39

17 = -2 3 = -4

19. Faman39

@experimentX can you help me to understand it bit

20. experimentX

21. Faman39

-2

22. Faman39

so how it came 17 beside y?

23. Faman39

it all seems to me weird x an y way they showed in the table

24. experimentX

now put the value of x in -3x+5

25. Faman39

6 x + 5

26. Faman39

no something really wrong

27. Faman39

3 * 0 + 5 = 5 3 *-2 + 5 = -1

28. experimentX

there is - to take care of.

29. Faman39

you mean, make it positive ?

30. experimentX

this is right 3 * 0 + 5 = 5 (when x=0, y=5) 3 *-2 + 5 = -1 (when x=-2, y=-1)

31. Faman39

ok so 3 * 3 + 5 = 14

32. experimentX

yes ... when x=3, y=14, now fill up that table.

33. Faman39

but why they shown in the table like that? -2 = 17

34. experimentX

|dw:1360851584309:dw|

35. Faman39

so y it was different in the table. I dont understand that table

36. Faman39

values

37. experimentX

that table shows the relationship between 'x' and 'y'. where do you find it confusing?

38. Faman39

-2 x and 17 y value

39. experimentX

hmm ... where do you get such value?

40. Faman39

it is in last screenshot that uploaded

y = -3x + 5 -3(-2) + 5 = 6+5 = 11 , not 17 ..

42. experimentX

woops!! looks like i made mistake.

43. Faman39

yea, thats y i m confuse

44. Faman39

table saying another and answer is another

45. experimentX

46. Faman39

Maybe that's some error in the answers, but if has to be 11 :P

48. Faman39

this

49. experimentX

that's error ... it should be -4

50. Faman39

ok thank you so much all for coming and helping me, n i really sorry guys for trouble but i really appreciate all of your help, thank you so so much for helping