FST (functions, stats, and trigonometry)
posted by Jared .
but what if the function is moved, then what is the line of symmetry? like (x,y)> (x+3, y1)? i understand where the line is visually but i don't know how to write the equation

FST (functions, stats, and trigonometry) 
drwls
What equation are you trying to write?
(x,y)> (x+3, y1) represents a coordinate sytem shift (translation)
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