Convert the system to an augmented matrix Then reduce the system to echelon form and determine if the system is consistent If the system in consistent, then find all solutions Augmented matrix: Echelon form: Is the system consistent? Solution: (x1,x2,x3) =

Points j and k plotted on the coordinate grid are two vertices of rectangle jklm rectangle jklm has an area of 7 square units point j is located at 2,1 and point k is located at -5,1 each vertex of the rectangle is located at a point that has integer coordinates. what is the perimeter of rectangle jklm? (need answer asap)