Find the correlation coefficient of the line of best fit for the points (-3,-40), (1,12), (5,72), (7,137) explain how you got your answer use the coefficient to describe the correlation of this data

Find the value of the variable and the length of each secant segment.

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4