What is the result of adding these two equations?
5x - y = 6
- 2x + y = 8

Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

The two box p digram the two box plots show the data of the pitches thrown by two pitchers throughout the season. which statement is correct? check all that apply. pitcher 1 has a symmetric data set. pitcher 1 does not have a symmetric data set. pitcher 2 has a symmetric data set. pitcher 2 does not have a symmetric data set. pitcher 2 has the greater variation. ots represent the total number of touchdowns two quarterbacks threw in 10 seasons of play