PLEASE HELLLPPP AB is formed by A(-10,3) and B (2,7). If line lis the perpendicular bisector
of AB write the equation of linelin slope-intercept form.
O y = -2x+6
O y = x+5
O y = -3x-7
O y = 4x +9

Use a calculator to verify that σ(x) = 62, σ(x2) = 1034, σ(y) = 644, σ(y2) = 93,438, and σ(x y) = 9,622. compute r. (enter a number. round your answer to three decimal places.) as x increases from 3 to 22 months, does the value of r imply that y should tend to increase or decrease? explain your answer. given our value of r, y should tend to increase as x increases. given our value of r, we can not draw any conclusions for the behavior of y as x increases. given our value of r, y should tend to remain constant as x increases. given our value of r, y should tend to decrease as x increases.