Graph the pre-image A(-1,0) B(2,5) C(-1,5) Do the following (x, y) = (x + 2, y - 1) Graph and give the coordinates for the image
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A(-1,0) A' (-1 + 2, 0 - 1) = (1,-1)
B(2,5) B' (2 + 2, 5 - 1) = (4, 4)
C(-1,5) C' (-1 + 2, 5 - 1) = (1, 4)
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