Question

The equation of the line joining the origin to the point

(– 4, 5), is.

• A. $5 x + 4 y = 0$
• B. $3 x + 4 y = 2$
• C. $5 x - 4 y = 0$
• D. $4 x - 5 y = 0$

Answer 1

Answer: (A)

$5 x + 4 y = 0$

Answer 2

$m = \frac { 5 } { - 4 }$ Therefore the line is $5 x + 4 y = 0$.