Match the equation with the correct property of equality by drawing a line. 1)
5y = 12

5y + 6 = 12 + 6

2)
3 + 4 = a
= a ÷ 2

3)
3c + 9 – 9 = 15 – 9

4)
x + 3 = 8

4(x + 3) = 4(8)

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.