Which expression is equivalent to -1/6(10x + 15) - 2?

The expression equivalent to -1/6(10x + 15) - 2 is:

-1/6 * 10x - 1/6 * 15 - 2

Simplifying further:

-10/6x - 15/6 - 2

Combining like terms:

-10/6x - (15/6 + 12/6)

-10/6x - 27/6

Simplifying and reducing the fractions:

-5/3x - 9/2