Question

Please answer Algebra 2 question and explain and I will give medal

Answer 1

This is the complex plane also known as an Argand diagram.

To plot ( i - 2), write it in a + bi form. That would be ( -2 + 1i).

Start at (0,0) and move to -2 on the horizontal axis and then move up one unit on the vertical axis..

@AnonymousBella Which of the options do you think would be the answer?

Answer 2

This works in the same manner as if you were plotting the point (-2,1) on the x-y plane.
@AnonymousBella