6-27. erin started with one corner of a figure located at (−4, 5) and translated it to end at (6, 8). to find
out how far the shape moved horizontally, she decided to find the difference between the two xcoordinates. she wrote: 6 − (−4).

Explanation:

The problem requires that you find how far the shape was moved horizontally.

To find the horizontal translation of the shape, you must subtract the x-coordinate of the original corner (the pre-image) from the x-coordinate of the final corner (the image)

Final corner (image):

Original corner (preimage):

Translation:

Thus, the horizontal move of the shape was 10 units to the right.

a) 0,0; 1,1; and 2,2

step-by-step explanation:

these have the exact same coordinates, thus they are the correct function.

here's a poem i finished a while ago. i hope you like it and that it inspires you.