For part A) I subbed in x=-3 and x=1 into the equation to find the y values, giving me y=-18 and y=18
However, I don't know how on earth I would go on from there for part A to answer the question. Please could you help me and explain what to do and why?
For part B, I guess it would because they have the same gradient, but please could you help me with what to do for that one?
And just explain how to do c, d, e if you could please, but im mainly focusing on parts A and B atm.
Thanks a lot, I appreciate it. This question has got me so stressed.
Please help me with this rather large C1 Geometry Question. I'm going crazy. Watch
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Last edited by blobbybill; 14-01-2017 at 23:53.
- 14-01-2017 23:51
- 14-01-2017 23:53
Actuallt hate C1
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- 15-01-2017 00:12
- 15-01-2017 00:15
a) use (y-y1/x-x1) to find gradient