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What kind of transformation converts the graph of f(x)=10x+65f(x) = -10|x + 6| - 5 into the graph of g(x)=10x+6+3g(x) = -10|x + 6| + 3?\newlineChoices:\newline(A) translation 88 units right\newline(B) translation 88 units down\newline(C) translation 88 units left\newline(D) translation 88 units up

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Q. What kind of transformation converts the graph of f(x)=10x+65f(x) = -10|x + 6| - 5 into the graph of g(x)=10x+6+3g(x) = -10|x + 6| + 3?\newlineChoices:\newline(A) translation 88 units right\newline(B) translation 88 units down\newline(C) translation 88 units left\newline(D) translation 88 units up
  1. Analyze Functions: Analyze the given functions f(x)f(x) and g(x)g(x).f(x)=10x+65f(x) = -10|x + 6| - 5g(x)=10x+6+3g(x) = -10|x + 6| + 3Notice that the only difference between f(x)f(x) and g(x)g(x) is the constant term at the end of the equation.
  2. Type of Transformation: Determine the type of transformation.\newlineThe change from 5-5 to +3+3 indicates a vertical shift because the absolute value expression, which affects the shape of the graph, remains unchanged.
  3. Calculate Shift Magnitude: Calculate the magnitude of the vertical shift.\newlineThe constant term in f(x)f(x) is 5-5, and in g(x)g(x) it is +3+3. To find the shift, calculate the difference between these constants.\newlineShift = 3(5)=3+5=83 - (-5) = 3 + 5 = 8
  4. Direction of Shift: Determine the direction of the vertical shift.\newlineSince the constant term increased from 5-5 to +3+3, the graph of f(x)f(x) has been shifted upwards to become g(x)g(x).
  5. Match Transformation: Match the transformation with the given choices.\newlineThe graph of f(x)f(x) has been shifted 88 units up to become the graph of g(x)g(x). This matches choice (D) translation 88 units up.

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