i got part a done but i need help with part b lol i was sitting here for a while struggling and everything i answered was wrong if your able to help it would mean the world!! i will also give brainliest answer

Answer for the first box is  -x

Answer for the second box is  y-8

The rule is

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Explanation:

Look at the bottom right corner of figure 1 given in your diagram. This point's location is at (-1,1). We'll track this point as we apply the two transformations.

First we reflect over the vertical y axis. This takes (-1,1) and moves it to (1,1). Note how the x coordinate sign flips from negative to positive. The y coordinate stays the same. The reflection rule is

Next we shift the reflected figure 8 units down so that (-1,1) moves to (-1,-7). Whatever the y coordinate is, subtract off 8 to go from y to y-8. Overall, the translation rule is . The x coordinate stays the same.

Combining the two rules (reflection + translation) leads to the overall rule of

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Let's use that rule to see if (-1, 1) moves to (1, -7)

which works out. The other points on figure 1 will follow the same pattern as the point (-1,1) does.

All of this only applies if we want to go from figure 1 to figure 3.

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step-by-step explanation:

f is the midpoint of