Question

a straight line meets the coordinate axes in A and B. find the equation of the straight line, when (p,q) bisects AB​

Answer 1

Answer:

y-y1=y2-y1÷x2-x2+c

use this formula

hope it helps you

Answer 2

By section formula,

p

=

α

2

,

q

=

β

2

⇒

α

=

2

p

,

β

=

2

q

By intercept form, equation of line:

x

α

+

y

β

=

1

⇒

x

2

p

+

y

2

q

=

1

⇒

x

p

+

y

q

=

2

.