2x + 3y = 13
x - 3y = 2​

What is the solution of sqrt x+2-15=-3

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*