A student determined that the ordered pair l(1,3) is a solution of the following system. x+y=-2 5x+y=5 His reasoning was that the ordered pair…’

n1. A student determined that the ordered pair l(1,xe2x88x923)xc2xa0is a solution of the following system.x+y=-25x+y=5His reasoning was that the ordered pair satisfies the first equation x+y=-2, since 1+(-3)=-2. What went wrong?2.xc2xa0Decide whether the given ordered pair is a solution of the given system.(-2,-4) : 3x+5y=-264x+2y=-16Is the ordered pair a solution?3.Determine whether the given ordered pair is a solution of the system of equations. Remember to use alphabetically ordered variables.(5,-8) : 4x=12-y ‘