This response indicates application of a reasonable strategy that leads to some correct solutions within the context of the problem. The values of y when x is 10 and when x is 11 are correct (102=100; 112=121). The relationship between the x-values and the y-values is correct (x2=y). The student correctly fills in the boxes to indicate the differences in y-values and gives a description of the pattern (you add two each time). There is no indication that the student has responded to the fourth part of the question. This response demonstrates a clear understanding and analysis of the problem.
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