15pts + brainliest copy and complete the following table it shows the total number of segments that can be drawn among x points, no three of which are collinear number of points, x: 2, 3, number of segments, y: 1, 3, find the blanks

Number of points, x, Number of segments, y

x: 2, 3, 4, 5, ... N,. ...

y: 1, 3, 6, 10, ... (N-1)(N)/2, ...

Step-by-step explanation:

Adding Nth point, there are N-1 new segments,

and (sum over {i = 1 to N-1} of i) total segments. As Gauss knew when he was c.10 yo, the sum is (N-1)(N)/2.

i really dont know can u help me understand