Complete the Table.
(I know how to do it but keep doing something wrong. please explain it)

X+ y = 5 ; x - y =3 solve using linear combination

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142

The measure of angle 0 is 600 degrees