Question: Sketch the graph of each function and identify the vertex. 8) y = x -2x+5 -3-2-1 1 2 3 4 x 9) y=-x+2x+3 4.5

Sketch the graph of each function and identify the vertex. 8) y

Sketch the graph of each function and identify the vertex. 8) y = x -2x+5 -3-2-1 1 2 3 4 x 9) y=-x+2x+3 4.5 y 4 3.5 2.5 2 1.5 0.5 -0.5

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