The point (2, -3) is reflected across the x-axis. The image is then reflected across the line y=4. What are the coordinates of the final image?

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.