Question

the point(3,4),(-1,4) and ______ are collinear​

Answer 1

Answer:

(0, 4) is one answer

Step-by-step explanation:

The given point both have y coordinate equal to 4.  They are both on the horizontal line where all points have y coordinate equal to 4.

To give a third point collinear with the given point, just give any other point that also has y coordinate equal to 4.

So (0, 4) is one answer.

But then so are (1,4), (2,4), (1234132432424323221, 4), etc.