Math Problem Statement
the point (-3, 8) lies on the graph of y = f(x). Using mapping notation, state the coordinates of of this point after the following transformation: y + 1 = f(1/4x - 1)
Solution
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Math Problem Analysis
Mathematical Concepts
Transformations
Functions
Coordinate Geometry
Formulas
Horizontal transformation: f(ax + b) → multiply x-coordinate by 1/a and shift by -b/a
Vertical transformation: f(x) + k → shift y-coordinate by -k
Theorems
Function transformation rules
Coordinate geometry transformations
Suitable Grade Level
Grades 9-11
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