Can someone me out. i have a lot of math questions to do and i don't understand this topic. the question i need with is attached. i would greatly appreciate it if someone could me.

counterclockwise rotation about the origin of 270°

the coordinates of Q(6, 2), R(4, 9), S(2, 7)

the coordinates of Q'(2, - 6), R'(9, - 4), S'(7, - 2)

Note that the x-coordinate of the image is the y-coordinate of the original and the y-coordinate of the image is the negative of the x-coordinate of the original

This is a counterclockwise rotation about the origin of 270°

a point (x, y) → (y, - x) ← in general

step-by-step explanation:

1

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic