SOLUTION: I am working on this question and need help on it.. Which of the following point-slope form equations could be produced with the points (7, 5)(4, 1)? a.y-5=3/4(x-7) b.y+5=

Algebra ->  Linear-equations -> SOLUTION: I am working on this question and need help on it.. Which of the following point-slope form equations could be produced with the points (7, 5)(4, 1)? a.y-5=3/4(x-7) b.y+5=      Log On


   

Question 899955: I am working on this question and need help on it..

Which of the following point-slope form equations could be produced with the points (7, 5)(4, 1)?
a.y-5=3/4(x-7)
b.y+5=3/4(x+7)-i picked
c.y-5=4/3(x-7)
d.y+5=4/3(x+7)



Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
Ordered Pairs (x,y)
(7, 5)
(4, 1) m = 4/3 m+=%28y%5B1%5D+-+y%5B2%5D%29%2F%28x%5B1%5D+-+x%5B2%5D+%29
***Using point-slope form, y+-+y%5B1%5D+=+m%28x+-+x%5B1%5D%29 P(7,5)
y-5 = (4/3)(x-7)
the exercise is intended to Use following correctly.
It is not a guessing game
m+=%28y%5B1%5D+-+y%5B2%5D%29%2F%28x%5B1%5D+-+x%5B2%5D+%29
and
y+-+y%5B1%5D+=+m%28x+-+x%5B1%5D%29