HELP PLEASE 20. What is vertex of the function f(x) = 2x2 – 12x + 10 ?
A. (-2, -8)
B. (3, 18)
C. (3, -8)
D. (2, 10)

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120