Question

On a graph paper, plot the point $A(2,3)$, $B(6,-1)$ and $C(0,5)$ , if those points collinear then draw the line which includes them . Write the co-ordinates of the points which the line intersect the x-axis and the y-axis. The answer is X axis $(n,0)$ & Y axis $(0,m)$ then the value of $(m+n)$ is

Answer 1

X-axis$=(5,0)$ Y-axis $=(0,5)$

Comparing with $(n,0)and(0,m)$

$n=5$ and $m=5$

$\therefore m+n=5+5=10$