Question

Sneha said that; slope of the points joining the line A (2, 4) and B (4,6) is 1. Justify your answer..​

Answer 1

★ We know that, slope of line joining the points (a, b) and (c, d) is given by

$: \implies \tt \: \boxed{ \pink{ \bf \: slope \: (m) \: = \: \dfrac{d - b}{c - a} }}$

★ Given :-

A line segment joining the points A (2, 4) and B (4, 6).

★ Slope of line segment AB,

$: \implies \tt \: m \: = \dfrac{6 - 4}{4 - 2} \\ \tt\implies \: \: m \: = \: \dfrac{2}{2} \\ : \implies \tt \: m \: = \: 1 \: \: \: \: \: \: \: \:$

$\large\tt{\underbrace{\underline{ \pink{Hence, \: verified}}}}$