write the equation of the line through the points (1, -1) and (3, 5) ​

2 thoughts on “write the equation of the line through the points (1, -1) and (3, 5) ​”

1. Answer:

   y-3x+4=0

   Step-by-step explanation:

   (x1,x2) (y1,y2)

   (y-y1) = y2-y1/x2-x1 (x-x1)

   = y+1 = 5+1/ 3-1 (x-1)

   =y+1 = 6/2 (x-1)

   =y+1= 3(x-1)

   =y+1= 3x-3

   =y-3x+4=0

   Hope you understand this question

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2. Answer:

   equation of line :-

   x-1 = 3+1/5-1(y+1)

   x-1 = 4/4(y+1)

   x-1 = y+1

   x-y = 2

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