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The graph of 
y=|x| is shifted down by 6 units and to the left by 9 units.
What is the equation of the new graph?
Choose 1 answer:
(A) 
y=|x+9|-6
(B) 
y=|x-9|+6
(C) 
y=|x+9|+6
(D) 
y=|x-9|-6

The graph of y=x y=|x| is shifted down by 66 units and to the left by 99 units.\newlineWhat is the equation of the new graph?\newlineChoose 11 answer:\newline(A) y=x+96 y=|x+9|-6 \newline(B) y=x9+6 y=|x-9|+6 \newline(C) y=x+9+6 y=|x+9|+6 \newline(D) y=x96 y=|x-9|-6

Full solution

Q. The graph of y=x y=|x| is shifted down by 66 units and to the left by 99 units.\newlineWhat is the equation of the new graph?\newlineChoose 11 answer:\newline(A) y=x+96 y=|x+9|-6 \newline(B) y=x9+6 y=|x-9|+6 \newline(C) y=x+9+6 y=|x+9|+6 \newline(D) y=x96 y=|x-9|-6
  1. Understanding Shifts: To determine the equation of the transformed graph, we need to understand how shifts affect the equation of a function. A shift to the left by 99 units will add 99 to the xx-value inside the absolute value. A shift down by 66 units will subtract 66 from the entire function.
  2. Applying Horizontal Shift: Applying the horizontal shift to the left by 99 units to the function y=xy = |x|, we replace xx with (x+9)(x + 9) to get y=x+9y = |x + 9|.
  3. Applying Vertical Shift: Next, we apply the vertical shift down by 66 units to the function y=x+9y = |x + 9|. We subtract 66 from the entire function to get y=x+96y = |x + 9| - 6.
  4. Comparing Transformed Equation: Now we compare the transformed equation y=x+96y = |x + 9| - 6 with the given choices to find the correct answer.

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