Use substitution to solve the system of equations. a. (–28, 5) b. (2, –28) c. (2, –5) d. (11, –8)

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

I’m confused on how to work the pie charts

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?