Find three solutions of the linear equation 3x – 5y =7

 (0, -7/5) , (1, -4/5), (2, -1/5)

Step-by-step explanation:

There are an infinite number of answers.  I chose the simplest which was to let x = {0, 1, 2} and solve for y.

x = 0:     3(0) - 5y = 7

                 0  -5y = 7

                     y = -7/5

(0, -7/5)

x = 1:     3(1) - 5y = 7

             3  -  5y = 7

                   -5y = 4

                     y = -4/5

  (1, -4/5)

x = 2:     3(2) - 5y = 7

               6  -  5y = 7

                   -5y = 6

                     y = -1/5

  (2, -1/5)

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

yes

step-by-step explanation:

yes