Drag the system of equation to the point that represents the solution to the system.

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2x - y = -13

y = x + 93x + 2y = 10

6x - y = 104x - 3y = 5

3x + 2y = -9x + y = 7

x - y = -1y = 3x - 7

y = 2x - 5y = 6

x = -5

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average