June solves a system of equations and gets (4, 5) as a solution. if one equation is 2x+3y=23 , which of the following would be the other equation in this system? answer choices 4x+5y=23 x+y=9 2y+3x=23 2x+3y=22

The image of abc is a'b'c. what transformations would result in this image? abc is reflected over the line x = 1, then is rotated -90° around the origin. abc is reflected over the line y = x - 1, then t: (x, y) → (x - 1, y - 1). abc is rotated 90° around the origin, then is reflected over the y-axis. abc is rotated -90° around the origin, then is reflected over the line y = -1.