McGraw-Hill Ryerson Pre-Calculus 12

Therefore, the graph of y- 2 2 = 2x is the graph of y= x translated vertically 2 units up. Each point (x, y) on the graph of y= x2 is transformed to become the point (x + 5, y) on the graph of y= (x - 5)2.In mapping notation, (x, y) → (x + 5, y).Therefore, the graph of y= (x - 5)2 is the graph of y= x2 translated horizontally 5 units to the right. ................
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