Use the geometric mean for right triangles here. Like this

. Cross multiply to get

, and

. That simplifies down to

. Pull out the 9 as a perfect square of 3 and you're left with

, first choice above.
-6x=19+17
-6x=36 /(-6)
x=-6
2x divided by -24 and -3y divided by -24 then find ur X and Y
The answer is the THIRD option "C"
Im in collage.