I may have got those completely mixed up, since I never managed to pass my mathematics GCSEseven though I passed 16 others xD. So I suck at maths but the piece of paper was quite convincing so I hope its right :]-You are right, every answer you have is correct.......
= -11/5 is the answer
3. Calculate the slope of the line between the points (- 3, - 3) and (6, 2).
Formula to find the slope of the line between two points is m = y2 - y1 /x2 - x1
= 2-(-3)/ 6-(-3)
= 2+3/ 6+3
= 5/9 is the answer.
4. Calculate the slope of the line between the points (- 1, 6) and (2, - 4).
Formula to find the slope of the line between two points is m = y2 - y1 /x2 - x1
= -4-6/ 2-(-1)
= -10/ 2+1
= =10/3 is the answer.
5. Calculate the slope of the line between the points (- 5, - 6) and (2, - 2).
Formula to find the slope of the line between two points is m = y2 - y1 /x2 - x1
= -2-(-6) / 2-(-5)
= -2+6/ 2+5
= 4/7 is the answer.
Hope this helps you out.
nnm
Well I got a piece if paper and worked out that 1 right, 2 and 3 are certainly right,
4 idk and 5 is right :]. I may have got those completely mixed up, since I never managed to pass my mathematics GCSE's even though I passed 16 others xD. So I suck at maths but the piece of paper was quite convincing so I hope its right :]
You are right, every answer you have is correct.
