If the -8 is under the square root, then...

OR
If the -8 is not under the square root, then...

Either way, we replace x with -3 and simplify.
For more information, refer to the direct substitution rule for limits.
65.52 will be the answer
Work: (10.4 * 12.6) ÷ 2
(D) 4 shaded for every 2 unshaded! Hope this helps! :)
130.1 because 1 rounds down to 0 it isn't over 5