Question

the equation of the line through the points (1,5) and (2,3) is​

Answer 1

Answer:

The equation of the line through the points (1, 5) and (2, 3) is 1 point. (a) 2x – y – 7 = 0

Answer 2

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Formula :

$\frac{x - x_1}{x_1 - x_ 2} = \frac{y - y_1}{y_1 - y_2}$

$\frac{x - 1}{1 - 2} = \frac{y - 5}{5 - 3} \\ \implies \: 2x - 2 = - y + 5 \\ \implies \: 2x + y - 7 = 0$