Question

How do you write an equation with endpoints A (–1, – 6), and B (1, 6)?

Answer 1

`y=6x`

Explanation:

Tangent of lines for points of A and B:

`m=(6-(-6))/(1-(-1))=12/2=6`

Hence equation of line is;

`y-6=6*(x-1)` or `y=6x`