Select the coordinates of two points on the line y=-2. (2 points)
(2,-2) and (-2, 2)
(-2,-2) and (-2, 0)
(2. -2) and (0, -2)
(-2, 2) and (-2, -2)
Question 2

The answer to this question is (2, -2) and (0, -2)

Why: imagine a graph with a line through it. When the line hits the y-axis (anywhere) the value for x is always zero. When you look at the answer, I chose, you can tell that in the second coordinate pair the first number is zero which represents x and the second number is -2 which is what you said y equals to.

Hope this helped

(2,-2) and (0,-2)
If Y=-2, the line will be horizontal on the -2 line. Therefore, each Y-axis needs to be the same number, which is -2

Yes i could be the length of the triangle