What kind of transformation converts the graph of f(x)=3∣x+7∣−4 into the graph of g(x)=3∣x+7∣+6?Choices:(A) translation 10 units right(B) translation 10 units left(C) translation 10 units down(D) translation 10 units up
Q. What kind of transformation converts the graph of f(x)=3∣x+7∣−4 into the graph of g(x)=3∣x+7∣+6?Choices:(A) translation 10 units right(B) translation 10 units left(C) translation 10 units down(D) translation 10 units up
Identify Function Structure: Identify the basic structure of the functions f(x) and g(x). Both functions have the same structure, with the absolute value of (x+7) being multiplied by 3. The only difference is the constant term at the end of the functions.
Determine Transformation Type: Determine the type of transformation based on the change in the constant term.The function f(x) has a constant term of −4, while the function g(x) has a constant term of +6. This indicates a vertical shift.
Calculate Vertical Shift: Calculate the vertical shift required to transform f(x) into g(x). The difference in the constant terms is 6−(−4)=6+4=10. This means the graph of f(x) needs to be shifted up by 10 units to become the graph of g(x).
Match Transformation to Choices: Match the calculated transformation to the given choices.The transformation is a vertical shift, and since we are moving the graph up, the correct choice is (D) translation 10 units up.
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