If the rectangle WXYZ was reflected about the x-axis, the resulting image would have coordinates W’(-8,5) X’(-7,-5) Y’(8,10) and (4,-10). What were the coordinates of the preimage WXYZ?

The coordinates of the pre-image would be: W(8,5) X(7,-5) Y(-8,10) Z(-4,-10) as you see the at values remains the same from the pre-image to the image. When reflecting a pre-image over the X-axis only the X values will be changed. So if the pre-image X values are Negative then when it is reflected over the Values will then become positive because the image is on the other side of the X-axis. The only time the Y value will change is if the pre-image is reflected over the Y-axis. I hope this helped!!

All points to the left of zero on a horizontal number line are negative. a number line is a picture of a graduated straight line that serves as abstraction for real numbers. this number line can be extended to the left to represent numbers which are smaller than 0. such numbers are called negative numbersmark me brainliest