Find the points of intersection of the system y equals negative x squared plus seven x plus seven, y equals negative x plus 14 . (7 points) Graph of the parabolic function y equals negative x squared plus seven times x plus seven and the linear function y equals negative x plus fourteen (1, 12) and (7, 6) (0, 14) and (8, 0) (1, 13) and (7, 7) (−1, 12) and (7, 7)