Question

The equation of the line through the points (1.5) and (3.4) is

Answer 1

Hey there!

(y - 5)/(4 - 5) = (x - 1)/(3 - 1)
(y - 5)/-1 = (x - 1)/2
2y - 10 = - x + 1
x + 2y - 11 = 0

Hope it helps you!

Answer 2

HELLO FRIENDS ,

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Given points ,
       (1 , 5) and (3 , 4)

Formula for the equation of the line through two points is -

y-$y_{1}$/ x-$x_{1}$ = $y_{2}$ -$y_{1}$/ $x_{2}$ - $x_{1}$
 
⇒(y - 5)/(x - 1) =(4 - 5) /(3 - 1)
   (y - 5) / (4 - 5) = (x - 1) / (3 - 1)
   (y - 5) / -1 = (x - 1) / 2
   2y - 10 = - x + 1
⇒x + 2y - 11 = 0

Hope it will help u .
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Best of luck ;)
ROYALJATT