Plot the complex number z = − i z=-i z = − i on the graph below.

in this problem, we're asked to plot the complex number z is equal to negative I on the graph below. Now, recall that when dealing with complex numbers, we're going to have this form where z is equal to x+yi, x being the real part and y being the imaginary part. Now what I can see based on what we're given is that we only have a negative I. Now to have a negative I based on what we need to be front of the I here, that means y must be negative one. And as for our x value, well, since we don't have any real parts, that would just be 0 because we have an x value of 0 and a y value of negative one, well, 0 is just nothing and the negative one times I is just negative I. So this would be the situation we have up here. So this is what our complex number looks like, and the way we can plot that on our graph is by taking a look at the real and imaginary parts. Now on the real axis, we're at 0 units, so we're not going to the left or to the right. We're just gonna stay right here in the center. And then on the imaginary axis, we need to go down 1 unit since it's negative one. So this would be our point and that is the solution to this problem. So that is how you can plot these types of situations for complex numbers. Hope you found this video helpful.