This is flipping an image over the y-axis. the coordinates change from (x, y) to (-x, y).

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c?

What is the difference between the points (4, 7) and (4, -5)? a. 0 units b. 2 units c. 4 units d. 12 units

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3