Triangle xyz has vertices x(6,-2.3), y(7.5,5), and z(8,4). when translated x' has coordinates (2.8,-1.3). write a rule to describe this transformation. then find the coordinates of y' and z'.

(x-3.2, y+1) . Y'=(4.3, 6)  Z'=(4.8, 5)

The preimage (6,-2.3) differs from the image (2.8,-1.3) by subtracting the coordinates of the pre-image from the image leaving a -3.2 difference for x and a +1 for the y value.  apply this rule to Y and Z to get Y' and Z'.

1935/10,000= 387/2000the answer to the question is c

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