A and b for the shaded region

Point e(−5, 3) and point d(−4, −3) are located on the grid. which measurement is closest to the distance between point e and point d in units? a) 6.1 units b) 6.3 units c) 6.5 units d) 6.7 units

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6