Need asap what are the solutions to the system of equations? {−x+y=4 y+12=x^2+x (−4, 0) and (3, 0) (−1/2, −12) and (3, 0) (0, 4) and (4, 8) (−4, 0) and (4, 8)

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62

Answer for 10 points show work you guys in advanced < 3

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)