Question

Slopes of lines which cuts off intercepts of equal lengths on the coordinate axis are

(a) 0

(b) $\pm \frac{1}{\sqrt{3}}$

(c) ± 1

(d) $\pm \sqrt{3}$

Answer 1

For a line with equal intercept on coordinate axis i.e. equation is of form $\frac{x}{a}+\frac{y}{a}=1$

i.e. slope of line is ±1.

Hence, the correct answer is option C.