Question 147214
Ordered pair formation is just (x,y).  So just plug in the values you have been given.  For the first one, plug in the x value 3 in the equation and get {{{9-3=y}}}.  So y there would be 6.  Then plug both values into the format and get (3,6).  For the second one you are given y as 1.  So plug y back into the equation and get {{{-4x=3(0)+8}}}.  Or in other "words", {{{-4x=8}}}.  Divide each side by 4 and get x=-2.  Again, plug the values you found into the format (x,y). You should come out with (-2,1).