SOLUTION: Please help me solve this problem. Find the value of K so the given line has the given slope. Line through (k+1, k-1)(k,-k); m=k+1 This is review and it's been 2 years since

Algebra ->  Functions -> SOLUTION: Please help me solve this problem. Find the value of K so the given line has the given slope. Line through (k+1, k-1)(k,-k); m=k+1 This is review and it's been 2 years since      Log On


   

Question 894019: Please help me solve this problem.
Find the value of K so the given line has the given slope.
Line through (k+1, k-1)(k,-k); m=k+1
This is review and it's been 2 years since I've done algebra. I tried y+k=k+1(x-(k+1))
Answer by reviewermath(1029) About Me  (Show Source):
You can put this solution on YOUR website!
Question:
Find the value of K so the given line has the given slope.
Line through (k+1, k-1)(k,-k); m=k+1
This is review and it's been 2 years since I've done algebra. I tried y+k=k+1(x-(k+1))
Answer:
m+=+%28y%5B2%5D+-+y%5B1%5D%29%2F%28x%5B2%5D+-+x%5B1%5D%29
k+%2B+1+=+%28-k+-+%28k-1%29%29%2F%28k+-+%28k%2B1%29%29
k+%2B+1+=+%28-2k%2B1%29%2F%28-1%29
k+%2B+1+=+2k+-+1
k+=+highlight%282%29