What is the median 5, 7, 8, 10, 12, 12

Find the domain and range of the following function f(x) = 51x - 21+ 4

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units

Examine this system of equations. what integer should the second equation be multiplied by so that when the two equations are added together, the x term is eliminated? 3/4x+1/7y=6 1/8x-3/5y=16