Use the Quadratic Formula to Find All Real Solutions of the Equation

Use the quadratic formula to find all real solutions of the equation. $x ^ { 2 } - 7 x + 10 = 0$

A) x = 10, x = 4
B) x = 5, x = -2
C) x = 5, x = 4
D) x = -5, x = 2
E) x = 5, x = 2