What is the solution to the quadratic inequality?
6x² ≥ 5 − 13x
Options:
a. [ - 5/2, 1/3 ]
b. ( - ∞, - 5/2 ) ∪ [ 1/3, ∞ )
c. [ -1/3, 5/2 ]
d. ( - ∞, -1/3 ] ∪ [ 5/2, ∞ )