Solve the system: x2+y2=25x^2 + y^2 = 25x2+y2=25 and x−y=1x - y = 1x−y=1 for positive x,yx, yx,y.
(4,3)(4, 3)(4,3)
(3,4)(3, 4)(3,4)
(5,0)(5, 0)(5,0)
(0,−1)(0, -1)(0,−1)