Asystem of 2 linear equations is dimensional. it is a graph of lines. the solutions can be solution if the graph intersects. solution if the lines are parallel - meaning they have the same slope, or solutions if they are the same line.

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

Look at attachment. has all info needed. need

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.