PLEASE HELP THIS IS FOR MY FINALS! You are given the line whose equation is 2x + y = 3. Answer the following questions:

Write the given equation in slope-intercept form. (2 point)

What is the slope of the line parallel to this line? (1 point)

What is the slope of the line perpendicular to this line? (1 point)

What is the equation of the line that passes through the point (5, 4) and is perpendicular to the line whose equation is 2x + y = 3in slope-intercept form? (2 point)

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The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?

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