5 1/6419 8 3121817 54 6 4 619 29 5 6 7 79 6 8 619 3 114 . 8 5 716 14

Find the solution of system of equation y= x-4 y=4x+2

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

See attachment below and find the equivalent of tan(∠qsr)